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-rwxr-xr-xgit-mergetool.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/git-mergetool.sh b/git-mergetool.sh
index 1355fcb19..c1fde41a0 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -280,7 +280,7 @@ done
if test -z "$merge_tool"; then
merge_tool=`git-config merge.tool`
case "$merge_tool" in
- kdiff3 | tkdiff | xxdiff | meld | emerge | vimdiff)
+ kdiff3 | tkdiff | xxdiff | meld | emerge | vimdiff | "")
;; # happy
*)
echo >&2 "git config option merge.tool set to unknown tool: $merge_tool"