diff options
Diffstat (limited to 'wt-status.c')
| -rw-r--r-- | wt-status.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/wt-status.c b/wt-status.c index 068b76ef6d..d48ee467a1 100644 --- a/wt-status.c +++ b/wt-status.c @@ -2651,8 +2651,12 @@ int require_clean_work_tree(struct repository *r, } if (err) { - if (hint) + if (hint) { + if (!*hint) + BUG("empty hint passed to require_clean_work_tree();" + " use NULL instead"); error("%s", hint); + } if (!gently) exit(128); } |