merge-file: clamp exit code to maximum 127

diff --git a/builtin/merge-file.c b/builtin/merge-file.c
index 844f84f40bf0f8b9d95f4e9f0496c010386a9fb8..ab4330a3d0b0099c37acf12dbb3d02bd06b74287 100644 (file)
--- a/builtin/merge-file.c
+++ b/builtin/merge-file.c
@@ -102,5 +102,8 @@ int cmd_merge_file(int argc, const char **argv, const char *prefix)
                free(result.ptr);
        }
 
+       if (ret > 127)
+               ret = 127;
+
        return ret;
 }