From: Nikita Popov <nikita.ppv@gmail.com>
Date: Fri, 12 Apr 2019 14:03:01 +0000 (+0200)
Subject: Fix uninit warning in gd.c
X-Git-Tag: php-7.4.0alpha1~511
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7207110362f95a1edd4bbd0a511897461e88ad54;p=php

Fix uninit warning in gd.c

This matches the upstream implementation.
---

diff --git a/ext/gd/libgd/gd.c b/ext/gd/libgd/gd.c
index 32de38f6c3..2013e8ef42 100644
--- a/ext/gd/libgd/gd.c
+++ b/ext/gd/libgd/gd.c
@@ -1593,7 +1593,7 @@ void gdImageFilledArc (gdImagePtr im, int cx, int cy, int w, int h, int s, int e
 	int i, pti;
 	int lx = 0, ly = 0;
 	int fx = 0, fy = 0;
-	int startx, starty, endx, endy;
+	int startx = -1, starty = -1, endx = -1, endy = -1;
 
     if ((s % 360)  == (e % 360)) {
 		s = 0; e = 360;