git-resolve-script: stop when the automated merge fails

No point in doing a tree write that will just throw
confusing messages on the screen.

diff --git a/git-resolve-script b/git-resolve-script
index 74fb287..cd6e25a 100644 (file)
--- a/git-resolve-script
+++ b/git-resolve-script
@@ -47,7 +47,11 @@ merge_msg="Merge of $merge_repo"
 result_tree=$(git-write-tree  2> /dev/null)
 if [ $? -ne 0 ]; then
        echo "Simple merge failed, trying Automatic merge"
-       git-merge-cache git-merge-one-file-script -a
+       git-merge-cache -o git-merge-one-file-script -a
+       if [ $? -ne 0 ]; then
+               echo "Automatic merge failed, fix up by hand"
+               exit 1
+       fi
        merge_msg="Automatic merge of $merge_repo"
        result_tree=$(git-write-tree) || exit 1
 fi