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From 6ba3bba6447897260bf4117e191e09d89d91ff62 Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <aacid@kde.org>
Date: Wed, 13 Sep 2017 23:09:45 +0200
Subject: [PATCH 2/4] isImageInterpolationRequired: Fix divide by 0 on broken
documents
Bug #102688
---
splash/Splash.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/splash/Splash.cc b/splash/Splash.cc
index 46b8ce29..39fc7d64 100644
--- a/splash/Splash.cc
+++ b/splash/Splash.cc
@@ -4134,7 +4134,7 @@ SplashError Splash::arbitraryTransformImage(SplashImageSource src, SplashICCTran
static GBool isImageInterpolationRequired(int srcWidth, int srcHeight,
int scaledWidth, int scaledHeight,
GBool interpolate) {
- if (interpolate)
+ if (interpolate || srcWidth == 0 || srcHeight == 0)
return gTrue;
/* When scale factor is >= 400% we don't interpolate. See bugs #25268, #9860 */
--
2.14.1
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