1 From f4136a6353162db249f63ddb0f20611622ab61b4 Mon Sep 17 00:00:00 2001
2 From: Albert Astals Cid <aacid@kde.org>
3 Date: Wed, 27 Feb 2019 19:43:22 +0100
4 Subject: [PATCH] ImageStream::getLine: fix crash on broken files
8 poppler/Stream.cc | 3 +++
9 1 file changed, 3 insertions(+)
11 diff --git a/poppler/Stream.cc b/poppler/Stream.cc
12 index 33537b0e..a41435ab 100644
13 --- a/poppler/Stream.cc
14 +++ b/poppler/Stream.cc
15 @@ -496,6 +496,9 @@ unsigned char *ImageStream::getLine() {
18 int readChars = str->doGetChars(inputLineSize, inputLine);
19 + if (unlikely(readChars == -1)) {
22 for ( ; readChars < inputLineSize; readChars++) inputLine[readChars] = EOF;
24 unsigned char *p = inputLine;