From e4e71fd8ba4b27e9778119fb8a0bfcce8320a3fe Mon Sep 17 00:00:00 2001 From: Ilia Alshanetsky Date: Thu, 24 Jun 2004 14:20:59 +0000 Subject: [PATCH] MFB: Fixed bug #1713 (possible crash inside tidy_get_error_buffer()). --- ext/tidy/tidy.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/ext/tidy/tidy.c b/ext/tidy/tidy.c index 980ffec2e3..babf040401 100644 --- a/ext/tidy/tidy.c +++ b/ext/tidy/tidy.c @@ -1042,7 +1042,11 @@ PHP_FUNCTION(tidy_get_error_buffer) { TIDY_FETCH_OBJECT; - RETURN_STRING(obj->ptdoc->errbuf->bp, 1); + if (obj->ptdoc->errbuf && obj->ptdoc->errbuf->bp) { + RETURN_STRING(obj->ptdoc->errbuf->bp, 1); + } else { + RETURN_FALSE; + } } /* }}} */ -- 2.50.1