Author: Johan Herland <johan@herland.net>
ui-log: Prevent crash when given empty range search Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
ui-log.c | 2 +-
diff --git a/ui-log.c b/ui-log.c index bc0c02cd5aad4bcd5ee9846bcd4da0ed38435b12..b9771fa772599c73029e7dec351475e363d2360d 100644 --- a/ui-log.c +++ b/ui-log.c @@ -162,7 +162,7 @@ tip = ctx.qry.head; argv[1] = disambiguate_ref(tip); - if (grep && pattern) { + if (grep && pattern && *pattern) { if (!strcmp(grep, "grep") || !strcmp(grep, "author") || !strcmp(grep, "committer")) argv[argc++] = fmt("--%s=%s", grep, pattern);