diff options
Diffstat (limited to 'media-libs/tiff/files/tiff-4.0.7-bug2638.patch')
| -rw-r--r-- | media-libs/tiff/files/tiff-4.0.7-bug2638.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/media-libs/tiff/files/tiff-4.0.7-bug2638.patch b/media-libs/tiff/files/tiff-4.0.7-bug2638.patch deleted file mode 100644 index 15541576c586..000000000000 --- a/media-libs/tiff/files/tiff-4.0.7-bug2638.patch +++ /dev/null @@ -1,29 +0,0 @@ -From 9f5536843f2ae641542bb81a3023dbc581fac184 Mon Sep 17 00:00:00 2001 -From: Even Rouault <even.rouault@spatialys.com> -Date: Tue, 20 Dec 2016 17:13:26 +0000 -Subject: [PATCH] * tools/tiff2pdf.c: fix wrong usage of memcpy() that can - trigger unspecified behaviour. Fixes - http://bugzilla.maptools.org/show_bug.cgi?id=2638 - ---- - ChangeLog | 6 ++++++ - tools/tiff2pdf.c | 5 +++-- - 2 files changed, 9 insertions(+), 2 deletions(-) - -diff --git a/tools/tiff2pdf.c b/tools/tiff2pdf.c -index afea414bebf6..78ffa77d123a 100644 ---- a/tools/tiff2pdf.c -+++ b/tools/tiff2pdf.c -@@ -3593,7 +3593,8 @@ void t2p_tile_collapse_left( - - edgescanwidth = (scanwidth * edgetilewidth + (tilewidth - 1))/ tilewidth; - for(i=0;i<tilelength;i++){ -- _TIFFmemcpy( -+ /* We use memmove() since there can be overlaps in src and dst buffers for the first items */ -+ memmove( - &(((char*)buffer)[edgescanwidth*i]), - &(((char*)buffer)[scanwidth*i]), - edgescanwidth); --- -2.12.0 - |