From 4953dcec20555bf71a237827f24d688c742ccfc3 Mon Sep 17 00:00:00 2001 From: Benno Schulenberg Date: Tue, 2 May 2017 10:29:36 +0200 Subject: [PATCH] tweaks: add another warning for an impossible condition --- src/utils.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/utils.c b/src/utils.c index 6773d003..da2504d6 100644 --- a/src/utils.c +++ b/src/utils.c @@ -237,9 +237,10 @@ bool is_separate_word(size_t position, size_t length, const char *buf) const char *strstrwrapper(const char *haystack, const char *needle, const char *start) { - /* Just in case we search for an empty needle. :/ */ - if (*needle == '\0') + if (*needle == '\0') { + statusline(ALERT, "Searching for nothing -- please report a bug"); return (char *)start; + } if (ISSET(USE_REGEXP)) { if (ISSET(BACKWARDS_SEARCH)) {