media-libs/mlt: Fix crash with kdenlivetitle

Package-Manager: Portage-2.3.43, Repoman-2.3.10

diff --git a/media-libs/mlt/files/mlt-6.6.0-kdenlivetitle-crash.patch b/media-libs/mlt/files/mlt-6.6.0-kdenlivetitle-crash.patch
new file mode 100644 (file)
index 0000000..b65a63d
--- /dev/null
+++ b/media-libs/mlt/files/mlt-6.6.0-kdenlivetitle-crash.patch
@@ -0,0 +1,22 @@
+From 95f7f7bc104ec35ed3c909e52d928313fd35a48c Mon Sep 17 00:00:00 2001
+From: Jean-Baptiste Mardelle <jb@kdenlive.org>
+Date: Mon, 19 Mar 2018 09:20:49 +0100
+Subject: [PATCH] Fix crash with kdenlivetile caused by wrong malloc size
+
+---
+ src/modules/qt/producer_kdenlivetitle.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/modules/qt/producer_kdenlivetitle.c b/src/modules/qt/producer_kdenlivetitle.c
+index 67508aa33..4dc5d9c6b 100644
+--- a/src/modules/qt/producer_kdenlivetitle.c
++++ b/src/modules/qt/producer_kdenlivetitle.c
+@@ -41,7 +41,7 @@ void read_xml(mlt_properties properties)
+                       goto error;
+               rewind (f);
+ 
+-              char *infile = (char*) mlt_pool_alloc(lSize);
++              char *infile = (char*) mlt_pool_alloc(lSize + 1);
+               if ( infile )
+               {
+                       size = fread(infile,1,lSize,f);

diff --git a/media-libs/mlt/mlt-6.6.0-r1.ebuild b/media-libs/mlt/mlt-6.6.0-r1.ebuild
index c5eed698d08a75abf2ad682cd3ceca2600ff5582..b1d9cfe31b221dd4bd4bfa5553bc221bbb94f884 100644 (file)
--- a/media-libs/mlt/mlt-6.6.0-r1.ebuild
+++ b/media-libs/mlt/mlt-6.6.0-r1.ebuild
@@ -100,6 +100,7 @@ PATCHES=(
        "${FILESDIR}"/${P}-libav-{1,2,3}.patch
        "${FILESDIR}"/${P}-png-segfault.patch
        "${FILESDIR}"/${P}-gif-encoding.patch
+       "${FILESDIR}"/${P}-kdenlivetitle-crash.patch
 )
 
 pkg_setup() {