From: Stanislav Malyshev <stas@php.net>
Date: Tue, 19 Jul 2016 08:47:27 +0000 (-0700)
Subject: Fix memory leak
X-Git-Tag: php-5.5.38~5
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=47d6ea6332d457f16ab4b33f42fdb62e66acb73f;p=php

Fix memory leak
---

diff --git a/ext/gd/libgd/gd_interpolation.c b/ext/gd/libgd/gd_interpolation.c
index ca106add7c..37e14a1c0b 100644
--- a/ext/gd/libgd/gd_interpolation.c
+++ b/ext/gd/libgd/gd_interpolation.c
@@ -891,6 +891,7 @@ static inline LineContribType * _gdContributionsAlloc(unsigned int line_length,
 	res->WindowSize = windows_size;
 	res->LineLength = line_length;
 	if (overflow2(line_length, sizeof(ContributionType))) {
+		gdFree(res);
 		return NULL;
 	}
 	res->ContribRow = (ContributionType *) gdMalloc(line_length * sizeof(ContributionType));