From: Antony Dovgal <tony2001@php.net>
Date: Thu, 15 Dec 2005 22:14:25 +0000 (+0000)
Subject: fix #35690 (pack() tries to allocate huge memory block when packing float values... 
X-Git-Tag: RELEASE_1_0_4~376
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=90b95eeb2345f4bc2ede1072359d6fcebe3732c8;p=php

fix #35690 (pack() tries to allocate huge memory block when packing float values to strings)
---

diff --git a/ext/standard/pack.c b/ext/standard/pack.c
index 80ef259356..4b9ac02798 100644
--- a/ext/standard/pack.c
+++ b/ext/standard/pack.c
@@ -184,6 +184,7 @@ PHP_FUNCTION(pack)
 				}
 
 				if (arg < 0) {
+					convert_to_string_ex(argv[currentarg]);
 					arg = Z_STRLEN_PP(argv[currentarg]);
 				}