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-rw-r--r--builtin/push.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin/push.c b/builtin/push.c
index 03adb58602..194967ed79 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -115,7 +115,7 @@ static void set_refspecs(const char **refs, int nr, const char *repo)
else
refspec_appendf(&rs, "refs/tags/%s", ref);
} else if (deleterefs) {
- if (strchr(ref, ':'))
+ if (strchr(ref, ':') || !*ref)
die(_("--delete only accepts plain target ref names"));
refspec_appendf(&rs, ":%s", ref);
} else if (!strchr(ref, ':')) {