fix failure of strrchr(str, 0)

bug report and solution by Richard Pennington

fix failure of strrchr(str, 0)
bug report and solution by Richard Pennington
aefd0f69 · Rich Felker · 3f25354e · aefd0f69
隐藏空白更改
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Showing with 1 addition and 1 deletion

src/string/strrchr.c src/string/strrchr.c +1 -1

未找到文件。
--- a/src/string/strrchr.c
+++ b/src/string/strrchr.c
@@ -4,5 +4,5 @@ void *__memrchr(const void *, int, size_t);
 char *strrchr(const char *s, int c)
 {
-	return __memrchr(s, c, strlen(s));
+	return __memrchr(s, c, strlen(s) + 1);
 }