diff options
| author |   Changqing Li <changqing.li@windriver.com> | 2018-08-22 09:10:32 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-08-23 07:45:32 +0100 |
| commit | f2c1d7109014ef9d804c3a6967b96143834ff7bd (patch) | |
| tree | 56deddea9fb993643c6fd938ba8c85214e7c3ed6 /meta/recipes-graphics/freetype/freetype/fix-potential-numeric-overflow.patch | |
| parent | b103bb9426c0e5e3ef0fe0c34274ad3a06af8b6a (diff) | |
| download | openembedded-core-contrib-f2c1d7109014ef9d804c3a6967b96143834ff7bd.tar.gz | |
freetype: Upgrade 2.9 -> 2.9.1
The -config script can now be disabled from configure.
Drop backported patch now merged.
Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-graphics/freetype/freetype/fix-potential-numeric-overflow.patch')
| -rw-r--r-- | meta/recipes-graphics/freetype/freetype/fix-potential-numeric-overflow.patch | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/meta/recipes-graphics/freetype/freetype/fix-potential-numeric-overflow.patch b/meta/recipes-graphics/freetype/freetype/fix-potential-numeric-overflow.patch deleted file mode 100644 index 0b5b3c625f..0000000000 --- a/meta/recipes-graphics/freetype/freetype/fix-potential-numeric-overflow.patch +++ /dev/null @@ -1,28 +0,0 @@ -freetype-2.9: Fix potential numeric overflow - -[No upstream tracking] -- https://savannah.nongnu.org/bugs/index.php?54023 - -ttcmap: (tt_cmap2_validate): Fix potential numeric overflow - -The dead loop appears in the function tt_cmap2_char_next() -in "src\sfnt\ttcmap.c" in version 2.9 when "charcode == 256". -According to the notes, is seems that "subheader" should -not be NULL when "charcode == 256". - -Upstream-Status: Backport [http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/src/sfnt/ttcmap.c?id=5bd76524ef786d942b28dc52618aeda3aebfa3d6] -bug: 54023 -Signed-off-by: Andrej Valek <andrej.valek@siemens.com> - -diff --git a/src/sfnt/ttcmap.c b/src/sfnt/ttcmap.c -index 5afa6ae..8fb9542 100644 ---- a/src/sfnt/ttcmap.c -+++ b/src/sfnt/ttcmap.c -@@ -358,7 +358,7 @@ - /* check range within 0..255 */ - if ( valid->level >= FT_VALIDATE_PARANOID ) - { -- if ( first_code >= 256 || first_code + code_count > 256 ) -+ if ( first_code >= 256 || code_count > 256 - first_code ) - FT_INVALID_DATA; - } - |