From: Derick Rethans <derick@php.net>
Date: Thu, 18 Apr 2002 22:51:23 +0000 (+0000)
Subject: - Gaurd for problems in fault servers (fixes problem with Sambar 5.2)
X-Git-Tag: php-4.3.0dev-ZendEngine2-Preview1~587
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=68ca74c3710a5f2e38ddaa0c3f6631238d03eb60;p=php

- Gaurd for problems in fault servers (fixes problem with Sambar 5.2)
---

diff --git a/sapi/isapi/php4isapi.c b/sapi/isapi/php4isapi.c
index 9f30195345..55127da576 100644
--- a/sapi/isapi/php4isapi.c
+++ b/sapi/isapi/php4isapi.c
@@ -481,7 +481,7 @@ static void sapi_isapi_register_server_variables2(char **server_variables, LPEXT
 				recorded_values[p-server_variables] = estrndup(static_variable_buf, variable_len);
 			}
 		} else if (GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
-			variable_buf = (char *) emalloc(variable_len);
+			variable_buf = (char *) emalloc(variable_len+1);
 			if (lpECB->GetServerVariable(lpECB->ConnID, *p, variable_buf, &variable_len)
 				&& variable_buf[0]) {
 				php_register_variable(*p, variable_buf, track_vars_array TSRMLS_CC);