From: Takeshi Abe <tabe@php.net>
Date: Sun, 1 Nov 2009 05:04:35 +0000 (+0000)
Subject: Fixed a possible memory leak in case that FT_Glyph_To_Bitmap() fails
X-Git-Tag: php-5.2.12RC1~40
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=494877cbd120ede4b901c782b18f0c51f4fefed6;p=php

Fixed a possible memory leak in case that FT_Glyph_To_Bitmap() fails
---

diff --git a/ext/gd/libgd/gdft.c b/ext/gd/libgd/gdft.c
index ffac3ebf6b..ac2bf344ff 100644
--- a/ext/gd/libgd/gdft.c
+++ b/ext/gd/libgd/gdft.c
@@ -1090,6 +1090,7 @@ gdImageStringFTEx (gdImage * im, int *brect, int fg, char *fontlist, double ptsi
 
 		if (render) {
 			if (image->format != ft_glyph_format_bitmap && FT_Glyph_To_Bitmap(&image, ft_render_mode_normal, 0, 1)) {
+				FT_Done_Glyph(image);
 				if (tmpstr) {
 					gdFree(tmpstr);
 				}