diff options
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | src/base/ftstroke.c | 7 |
2 files changed, 12 insertions, 4 deletions
@@ -1,5 +1,12 @@ 2016-02-07 Werner Lemberg <wl@gnu.org> + Fix another runtime error found by clang's sanitizer (#47082). + + * src/base/ftstroke.c (ft_stroke_border_export): Properly handle + empty input buffer. + +2016-02-07 Werner Lemberg <wl@gnu.org> + Fix runtime errors found by clang's sanitizer (#47082). * src/base/ftobjs.c (FT_Render_Glyph_Internal), src/base/ftoutln.c @@ -138,7 +145,7 @@ 2016-01-20 Werner Lemberg <wl@gnu.org> - [autofix] Complete last autofit commit. + [autofit] Complete last autofit commit. Problem reported by Kostya Serebryany <kcc@google.com>. diff --git a/src/base/ftstroke.c b/src/base/ftstroke.c index 2dbbaaeb0..4f3c4937b 100644 --- a/src/base/ftstroke.c +++ b/src/base/ftstroke.c @@ -712,9 +712,10 @@ FT_Outline* outline ) { /* copy point locations */ - FT_ARRAY_COPY( outline->points + outline->n_points, - border->points, - border->num_points ); + if ( border->num_points ) + FT_ARRAY_COPY( outline->points + outline->n_points, + border->points, + border->num_points ); /* copy tags */ { |