Add file existence check to install script

10 years ago · 8000930dca
1 changed files with 4 additions and 1 deletions
--- a/install.sh
+++ b/install.sh
@ -11,6 +11,9 @@ OLDPATH=`pwd`
 cd $HOME
 for file in $FILES
 do
+    if [ ! -f .${file} ]
+    then
        ln -s ${SCRIPTPATH}/${file} .${file}
+    fi
 done
 cd $OLDPATH