Fix stupid typos

Author: alex-w

CMakeLists.txt

@@ -37,9 +37,9 @@ SET(COPYRIGHT_YEARS "2000-${CURRENTYEAR}")
 SET(STELLARIUM_URL "https://stellarium.org/")
 ADD_DEFINITIONS(-DSTELLARIUM_URL="${STELLARIUM_URL}")
 
-# The line below is copied from copied from src/gui/HelpDialog.cpp file
+# The line below is copied from src/gui/HelpDialog.cpp file
 SET(STELLARIUM_COPYRIGHT "Copyright © ${COPYRIGHT_YEARS} ${PROJECT_NAME} Developers")
-# The line below is copied from copied from src/main.cpp file
+# The line below is copied from src/main.cpp file
 #SET(STELLARIUM_COPYRIGHT "Copyright © ${COPYRIGHT_YEARS} Fabien Chereau et al.")
 ADD_DEFINITIONS(-DSTELLARIUM_COPYRIGHT="${STELLARIUM_COPYRIGHT}")