Trim excess whitespace

Author: a1346054

.travis.yml

@@ -27,4 +27,3 @@ script:
         mkdir build && cd build && cmake -DCMAKE_C_COMPILER="${CC}" ..
       fi
   - make
-

CMakeLists.txt

@@ -85,4 +85,3 @@ if     (UNIX)
 		endif  ()
 	endforeach ()
 endif  ()
-

CONTRIBUTING.md

@@ -1,19 +1,19 @@
 # Contributing
 
 When contributing to this repository, please first discuss the change you wish to make via issue,
-email, or any other method with the owners of this repository before making a change. 
+email, or any other method with the owners of this repository before making a change.
 
 Please note we have a code of conduct, please follow it in all your interactions with the project.
 
 ## Pull Request Process
 
-1. Ensure any install or build dependencies are removed before the end of the layer when doing a 
+1. Ensure any install or build dependencies are removed before the end of the layer when doing a
    build.
-2. Update the README.md with details of changes to the interface, this includes new environment 
+2. Update the README.md with details of changes to the interface, this includes new environment
    variables, exposed ports, useful file locations and container parameters.
 3. Increase the version numbers in any examples files and the README.md to the new version that this
    Pull Request would represent. The versioning scheme we use is [SemVer](http://semver.org/).
-4. You may merge the Pull Request in once you have the sign-off of two other developers, or if you 
+4. You may merge the Pull Request in once you have the sign-off of two other developers, or if you
    do not have permission to do that, you may request the second reviewer to merge it for you.
 
 ## Code of Conduct

ISSUE_TEMPLATE.md

@@ -3,7 +3,7 @@ I am submitting a <!-- Feature Request / Bug Report -->
 ### Problem or Feature in Brief
 <!--- Explain the problem in detail here -->
 
-### 
+###
 
 ### Solution (if any)
 <!-- If you would like to offer any solutions, provide it here or leave this section

Makefile.am

@@ -19,33 +19,32 @@ install-data-local:
 	    		echo " Installing matrix fonts in /usr/share/consolefonts..."; \
 	    		mkdir -p $(DESTDIR)/usr/share/consolefonts; \
 	    		$(INSTALL_DATA) $(srcdir)/matrix.fnt $(DESTDIR)/usr/share/consolefonts; \
-	    		$(INSTALL_DATA) $(srcdir)/matrix.psf.gz  $(DESTDIR)/usr/share/consolefonts; \
+	    		$(INSTALL_DATA) $(srcdir)/matrix.psf.gz $(DESTDIR)/usr/share/consolefonts; \
 		fi; \
 		if test -d /usr/lib/kbd/consolefonts; then \
 	    		echo " Installing matrix fonts in /usr/lib/kbd/consolefonts..."; \
-	    		$(INSTALL_DATA) $(srcdir)/matrix.fnt  $(DESTDIR)/usr/lib/kbd/consolefonts; \
-	    		$(INSTALL_DATA) $(srcdir)/matrix.psf.gz  $(DESTDIR)/usr/lib/kbd/consolefonts; \
+	    		$(INSTALL_DATA) $(srcdir)/matrix.fnt $(DESTDIR)/usr/lib/kbd/consolefonts; \
+	    		$(INSTALL_DATA) $(srcdir)/matrix.psf.gz $(DESTDIR)/usr/lib/kbd/consolefonts; \
 		fi; \
 		if test -d /usr/share/fonts/misc; then \
 	    		echo " Installing X window matrix fonts in /usr/share/fonts/misc..."; \
 	    		echo " Running mkfontdir /usr/share/fonts/misc..."; \
 	    		$(MKFONTDIR) $(DESTDIR)/usr/share/fonts/misc; \
-	    		$(INSTALL_DATA) $(srcdir)/mtx.pcf  $(DESTDIR)/usr/share/fonts/misc; \
-	    		$(INSTALL_DATA) $(srcdir)/mtx.pcf  $(DESTDIR)/usr/share/fonts/misc; \
+	    		$(INSTALL_DATA) $(srcdir)/mtx.pcf $(DESTDIR)/usr/share/fonts/misc; \
+	    		$(INSTALL_DATA) $(srcdir)/mtx.pcf $(DESTDIR)/usr/share/fonts/misc; \
 	    		echo " Done.  If this is the first time you have installed CMatrix you will"; \
 	    		echo " probably have to restart X window in order to use the mtx.pcf font."; \
 		else \
 			if test -d /usr/X11R6/lib/X11/fonts/misc; then \
 	    			echo " Installing X window matrix fonts in /usr/X11R6/lib/X11/fonts/misc..."; \
 	    			echo " Running mkfontdir /usr/X11R6/lib/X11/fonts/misc..."; \
 	    			$(MKFONTDIR) $(DESTDIR)/usr/X11R6/lib/X11/fonts/misc; \
-	    			$(INSTALL_DATA) $(srcdir)/mtx.pcf  $(DESTDIR)/usr/X11R6/lib/X11/fonts/misc; \
-	    			$(INSTALL_DATA) $(srcdir)/mtx.pcf  $(DESTDIR)/usr/X11R6/lib/X11/fonts/misc; \
+	    			$(INSTALL_DATA) $(srcdir)/mtx.pcf $(DESTDIR)/usr/X11R6/lib/X11/fonts/misc; \
+	    			$(INSTALL_DATA) $(srcdir)/mtx.pcf $(DESTDIR)/usr/X11R6/lib/X11/fonts/misc; \
 	    			echo " Done.  If this is the first time you have installed CMatrix you will"; \
 	    			echo " probably have to restart X window in order to use the mtx.pcf font."; \
 			fi \
 		fi; \
 	else \
 		echo "Not installing matrix fonts"; \
 	fi
-

README.md

@@ -68,7 +68,7 @@ _Note: cmatrix is probably not particularly portable or efficient, but it wont h
 ### Thanks to:
 - Chris Allegretta <[email protected]> for writing cmatrix up in a fortnight and giving us
   the responsibility to further improve it.
-- Krisjon Hanson and Bjoern Ganslandt for helping with bold support and 
+- Krisjon Hanson and Bjoern Ganslandt for helping with bold support and
   Bjoern again for the cursor removal code, helping with the `-u` and `-l`
   modes/flags, and Makefile improvements.
 - Adam Gurno for multi-color support.
@@ -90,4 +90,3 @@ This software is provided under the GNU GPL v3.
 ### Disclaimer
 We are in no way affiliated in any way with the movie "The Matrix", "Warner Bros" nor
 any of its affiliates in any way, just fans.
-

cmatrix.1

@@ -48,7 +48,7 @@ Print version information and exit
 Screen update delay 0 - 9, default 4
 .TP
 .I "\-C color"
-Use this color for matrix (default green). 
+Use this color for matrix (default green).
 Valid colors are green, red, blue, white, yellow, cyan, magenta and black.
 .I "\-t tty"
 Set tty to use

configure.ac

@@ -73,7 +73,7 @@ AC_CHECK_LIB($CURSES_LIB_NAME, resizeterm, [AC_DEFINE(HAVE_RESIZETERM)])
 AC_CHECK_LIB([$CURSES_LIB_NAME], wresize, [AC_DEFINE(HAVE_WRESIZE)])
 
 
-dnl Only change gcc options if we are using gcc.  
+dnl Only change gcc options if we are using gcc.
 if test "$ac_cv_prog_CC" = gcc -o "$ac_cv_prog_CC" = g++; then
   CFLAGS="$CFLAGS -Wall -Wno-comment"
 fi
@@ -98,7 +98,7 @@ if test "x$enable_fonts" != xfalse; then
 *** console without this program (it may still work in xterms). If you are
 *** using Linux, the package containing this program is usually called
 *** kbd, kbd-utils, or console-utils
-])	
+])
       else
 	  AC_DEFINE_UNQUOTED(HAVE_SETFONT, $SETFONT)
       fi
@@ -114,7 +114,7 @@ if test "x$enable_fonts" != xfalse; then
 
 	  if test "x$ac_cv_file__usr_lib_kbd_consolefonts" = "xno"; then
 	      if test "x$ac_cv_file__usr_share_consolefonts" = "xno"; then
-		  AC_MSG_WARN([ 
+		  AC_MSG_WARN([
 
 *** You do not appear to have a consolefonts directory in a standard location
 *** (/usr/lib/kbd or /usr/share), even though you appear to have the
@@ -133,7 +133,7 @@ if test "x$enable_fonts" != xfalse; then
 
   if test "x$ac_cv_file__usr_lib_X11_fonts_misc" = "xno"; then
       if test "x$ac_cv_file__usr_X11R6_lib_X11_fonts_misc" = "xno"; then
-	  AC_MSG_WARN([ 
+	  AC_MSG_WARN([
 
 *** You do not appear to have an X window fonts directory in the standard
 *** locations (/usr/share/fonts/misc or /usr/X11R6/lib/X11/fonts/misc). The

takeScreenshots

@@ -73,4 +73,3 @@ do
 	${CMD_CS} "${CAPTURE_FILE_BASE}bold_C_${color}" "-b -C ${color}"
 done
 ${CMD_CS} "${CAPTURE_FILE_BASE}bold_rainbow" "-b -r"
-