From d276e6a8386a68d57d5dd07c3d7e15de4b03c6b3 Mon Sep 17 00:00:00 2001 From: "Christoph M. Becker" Date: Thu, 28 Jul 2016 13:07:05 +0200 Subject: Fix #72691: mb_ereg_search raises a warning if a match zero-width That warning doesn't make sense (PCRE doesn't throw such a warning either), so we remove it. --- ext/mbstring/php_mbregex.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'ext/mbstring/php_mbregex.c') diff --git a/ext/mbstring/php_mbregex.c b/ext/mbstring/php_mbregex.c index 67951a828e..3509165ca9 100644 --- a/ext/mbstring/php_mbregex.c +++ b/ext/mbstring/php_mbregex.c @@ -1235,9 +1235,6 @@ _php_mb_regex_ereg_search_exec(INTERNAL_FUNCTION_PARAMETERS, int mode) php_error_docref(NULL TSRMLS_CC, E_WARNING, "mbregex search failure in mbregex_search(): %s", err_str); RETVAL_FALSE; } else { - if (MBREX(search_regs)->beg[0] == MBREX(search_regs)->end[0]) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Empty regular expression"); - } switch (mode) { case 1: array_init(return_value); -- cgit v1.2.1