Merge pull request #1845 from ANTsX/strip_cr

ENH: Strip carriage returns from template input csv

Author: cookpa

Scripts/antsMultivariateTemplateConstruction.sh

@@ -734,6 +734,7 @@ if [[ ${NINFILES} -eq 0 ]];
         IMAGECOUNT=0
         while read line
             do
+            line=$(echo "$line" | tr -d '\r') # remove carriage return from python / windows line-endings
             files=(`echo $line | tr ',' ' '`)
             if [[ ${#files[@]} -ne $NUMBEROFMODALITIES ]];
                 then

Scripts/antsMultivariateTemplateConstruction2.sh

@@ -907,6 +907,7 @@ elif [[ ${NINFILES} -eq 1 ]];
         IMAGECOUNT=0
         while read line
             do
+            line=$(echo "$line" | tr -d '\r') # remove carriage return from python / windows line-endings
             files=(`echo $line | tr "," "\n"`)
             if [[ ${#files[@]} -ne $NUMBEROFMODALITIES ]];
                 then