libobs/util/dstr.c: Don't find/replace if empty

2026-09-19 09:41:32 +08:00 · 2014-05-30 02:39:33 -07:00
parent 75d25b4e5b
commit 38b610efca
1 changed files with 3 additions and 0 deletions
@@ -528,6 +528,9 @@ void dstr_replace(struct dstr *str, const char *find,
 	size_t find_len, replace_len;
 	char *temp;

+	if (dstr_isempty(str))
+		return;
+
 	if (!replace)
 		replace = "";