Merge branch 'da/difftool' into maint

diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh
index fe61e89f31c44ca90dbfba468cf8b23d3993ba9f..92adcc0d0785f8b78fce2c49bbcc40e49020ee24 100644 (file)
--- a/git-mergetool--lib.sh
+++ b/git-mergetool--lib.sh
@@ -2,6 +2,9 @@
 
 : ${MERGE_TOOLS_DIR=$(git --exec-path)/mergetools}
 
+IFS='
+'
+
 mode_ok () {
        if diff_mode
        then
@@ -97,7 +100,7 @@ check_unchanged () {
                while true
                do
                        echo "$MERGED seems unchanged."
-                       printf "Was the merge successful? [y/n] "
+                       printf "Was the merge successful [y/n]? "
                        read answer || return 1
                        case "$answer" in
                        y*|Y*) return 0 ;;
@@ -302,6 +305,7 @@ guess_merge_tool () {
        EOF
 
        # Loop over each candidate and stop when a valid merge tool is found.
+       IFS=' '
        for tool in $tools
        do
                is_available "$tool" && echo "$tool" && return 0