summaryrefslogtreecommitdiff
path: root/git-mergetool--lib.sh
diff options
context:
space:
mode:
Diffstat (limited to 'git-mergetool--lib.sh')
-rw-r--r--git-mergetool--lib.sh4
1 files changed, 4 insertions, 0 deletions
diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh
index fe61e89f31..54ac8e4846 100644
--- 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
@@ -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