From a635d5eed4694dc103b192aa5534995c51d7f0d71d5a51309f71cbb7ce47ca6e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ismail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Wed, 23 Mar 2016 08:28:51 +0000
Subject: [PATCH] - Update to version 5.1.3  * Prevent malloc randomess from
 causing the header output routine    to emit a GIF89 version string even when
 no GIF89 features are    present.  * Prevent malloc randomess from producing
 sporadic failures by causing    sanity checks added in 5.1.2 to misfire.  *
 Bulletproof gif2rgb against 0-height images. Addressed sf#78:    Heap
 overflow in gif2rgb with images of size 0, also sf#82.  * Remove unnecessary
 duplicate EGifClose() in gifcolor.c. Fixes sf#83    introduced in 5.1.2.  *
 Fix sf#84: incorrect return of DGifSlurp(). - Add giflib-sf-88.patch to fix
 sf#88

OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/giflib?expand=0&rev=37
---
 giflib-5.1.2.tar.bz2 |  3 ---
 giflib-5.1.3.tar.bz2 |  3 +++
 giflib-sf-88.patch   | 12 ++++++++++++
 giflib.changes       | 16 ++++++++++++++++
 giflib.spec          | 10 +++++-----
 5 files changed, 36 insertions(+), 8 deletions(-)
 delete mode 100644 giflib-5.1.2.tar.bz2
 create mode 100644 giflib-5.1.3.tar.bz2
 create mode 100644 giflib-sf-88.patch

diff --git a/giflib-5.1.2.tar.bz2 b/giflib-5.1.2.tar.bz2
deleted file mode 100644
index 3584069..0000000
--- a/giflib-5.1.2.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:76c0a084c3b02f9315ff937b8be6096186002fea26f33e2123081ba2be6e2a7c
-size 638967
diff --git a/giflib-5.1.3.tar.bz2 b/giflib-5.1.3.tar.bz2
new file mode 100644
index 0000000..2d6eab4
--- /dev/null
+++ b/giflib-5.1.3.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5096d27805283599b01074d487ad3f8e02bd26b84d759b9017be876ca3d5b81d
+size 639420
diff --git a/giflib-sf-88.patch b/giflib-sf-88.patch
new file mode 100644
index 0000000..a88ea84
--- /dev/null
+++ b/giflib-sf-88.patch
@@ -0,0 +1,12 @@
+Index: giflib-5.1.3/util/gifbuild.c
+===================================================================
+--- giflib-5.1.3.orig/util/gifbuild.c
++++ giflib-5.1.3/util/gifbuild.c
+@@ -724,6 +724,7 @@ static void DumpExtensions(GifFileType *
+ 	    printf("end\n\n");
+ 	}
+ 	else if (ep->Function == APPLICATION_EXT_FUNC_CODE 
++         && ep->ByteCount >= 11
+ 		 && memcmp(ep->Bytes, "NETSCAPE2.0", 11) == 0) {
+ 	    unsigned char *params = (++ep)->Bytes;
+ 	    unsigned int loopcount = params[1] | (params[2] << 8);
diff --git a/giflib.changes b/giflib.changes
index 084bd24..cc37029 100644
--- a/giflib.changes
+++ b/giflib.changes
@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Wed Mar 23 08:23:32 UTC 2016 - idonmez@suse.com
+
+- Update to version 5.1.3
+ * Prevent malloc randomess from causing the header output routine
+   to emit a GIF89 version string even when no GIF89 features are
+   present.
+ * Prevent malloc randomess from producing sporadic failures by causing
+   sanity checks added in 5.1.2 to misfire.
+ * Bulletproof gif2rgb against 0-height images. Addressed sf#78:
+   Heap overflow in gif2rgb with images of size 0, also sf#82.
+ * Remove unnecessary duplicate EGifClose() in gifcolor.c. Fixes sf#83
+   introduced in 5.1.2.
+ * Fix sf#84: incorrect return of DGifSlurp().
+- Add giflib-sf-88.patch to fix sf#88
+
 -------------------------------------------------------------------
 Tue Jan 19 12:59:02 UTC 2016 - fstrba@suse.com
 
diff --git a/giflib.spec b/giflib.spec
index 0614a17..7786a5b 100644
--- a/giflib.spec
+++ b/giflib.spec
@@ -18,18 +18,17 @@
 
 %define lname   libgif7
 Name:           giflib
-Version:        5.1.2
+Version:        5.1.3
 Release:        0
 Summary:        A Library for Working with GIF Images
 License:        MIT
 Group:          Development/Libraries/C and C++
 Url:            http://giflib.sf.net/
-#Git-Clone:	git://git.code.sf.net/p/giflib/code
-#Freecode-URL:	http://freecode.com/projects/giflib
 Source:         http://downloads.sf.net/giflib/%{name}-%{version}.tar.bz2
 Source2:        baselibs.conf
 Patch1:         giflib-visibility.patch
 Patch2:         giflib-automake-1_13.patch
+Patch3:         giflib-sf-88.patch
 BuildRequires:  libtool >= 2
 BuildRequires:  xorg-x11-libICE-devel
 BuildRequires:  xorg-x11-libSM-devel
@@ -71,8 +70,9 @@ have expired, giflib can again be used instead of libungif.
 
 %prep
 %setup -q
-# LT_INIT requires libtool >= 2
-%patch -P 1 -P 2 -p1
+%patch1 -p1
+%patch2 -p1
+%patch3 -p1
 
 # USE __TIMESTAMP__ instead of __DATE__ , __TIME__
 # this change is pointless unless we preserve the original