From: Dmitry Stogov <dmitry@php.net>
Date: Wed, 6 Jul 2005 06:58:44 +0000 (+0000)
Subject: Fixed SIGSEGV during error processing on some systems (linux/ppc)
X-Git-Tag: php-5.1.0b3~165
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=61d6c4e616ba9ad27aa3bb10f3ceacf23b395e51;p=php

Fixed SIGSEGV during error processing on some systems (linux/ppc)
---

diff --git a/ext/soap/soap.c b/ext/soap/soap.c
index a2f034eac6..2efc6356c6 100644
--- a/ext/soap/soap.c
+++ b/ext/soap/soap.c
@@ -1939,6 +1939,7 @@ static void soap_error_handler(int error_num, const char *error_filename, const
 		int old = PG(display_errors);
 		int fault = 0;
 		zval fault_obj;
+		va_list argcopy;
 
 		if (error_num == E_USER_ERROR || 
 		    error_num == E_COMPILE_ERROR || 
@@ -1954,7 +1955,13 @@ static void soap_error_handler(int error_num, const char *error_filename, const
 
 			INIT_ZVAL(outbuflen);
 
+#ifdef va_copy
+			va_copy(argcopy, args);
+			buffer_len = vsnprintf(buffer, sizeof(buffer)-1, format, argcopy);
+			va_end(argcopy);
+#else
 			buffer_len = vsnprintf(buffer, sizeof(buffer)-1, format, args);
+#endif
 			buffer[sizeof(buffer)-1]=0;
 			if (buffer_len > sizeof(buffer) - 1 || buffer_len < 0) {
 				buffer_len = sizeof(buffer) - 1;