From: Stanislav Malyshev <stas@php.net>
Date: Wed, 20 Oct 2004 15:27:25 +0000 (+0000)
Subject: fix HEAD problem: if some output is attempted in shutdown,
X-Git-Tag: php-4.3.10RC1~49
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=62e23967ee435f78ce259b5f1d009591e98a5278;p=php

fix HEAD problem: if some output is attempted in shutdown,
it bails out from shutdown sequence, which is bad
---

diff --git a/main/output.c b/main/output.c
index 0f530942e0..bc3bf52627 100644
--- a/main/output.c
+++ b/main/output.c
@@ -703,6 +703,9 @@ static int php_ub_body_write(const char *str, uint str_length TSRMLS_DC)
 	int result = 0;
 
 	if (SG(request_info).headers_only) {
+		if(SG(headers_sent)) {
+			return 0;
+		}
 		php_header();
 		zend_bailout();
 	}