diff options
| author | Liang Qi <liang.qi@qt.io> | 2019-02-08 14:27:19 +0000 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2019-02-08 14:27:19 +0000 |
| commit | 26ebdeff75d9f0f7b1ca2f82c35d7eaa013c0982 (patch) | |
| tree | 88626bb5c88436b0e206907f15224bb035481f6b /src/3rdparty/freetype/src/cache/ftcsbits.c | |
| parent | 30178a22ffde5d216a350910668df0d906aced3b (diff) | |
| parent | fbfacd33be482fa3cf0aa5cffaf7006d538a2f92 (diff) | |
Merge "Merge remote-tracking branch 'origin/5.12' into 5.13" into refs/staging/5.13
Diffstat (limited to 'src/3rdparty/freetype/src/cache/ftcsbits.c')
| -rw-r--r-- | src/3rdparty/freetype/src/cache/ftcsbits.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/3rdparty/freetype/src/cache/ftcsbits.c b/src/3rdparty/freetype/src/cache/ftcsbits.c index 8141719167..018f1ecdb7 100644 --- a/src/3rdparty/freetype/src/cache/ftcsbits.c +++ b/src/3rdparty/freetype/src/cache/ftcsbits.c @@ -4,7 +4,7 @@ /* */ /* FreeType sbits manager (body). */ /* */ -/* Copyright 2000-2015 by */ +/* Copyright 2000-2018 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -53,6 +53,8 @@ pitch = -pitch; size = (FT_ULong)pitch * bitmap->rows; + if ( !size ) + return FT_Err_Ok; if ( !FT_ALLOC( sbit->buffer, size ) ) FT_MEM_COPY( sbit->buffer, bitmap->buffer, size ); @@ -215,7 +217,7 @@ FT_UInt gindex = gquery->gindex; FTC_Family family = gquery->family; - FTC_SFamilyClass clazz = FTC_CACHE__SFAMILY_CLASS( cache ); + FTC_SFamilyClass clazz = FTC_CACHE_SFAMILY_CLASS( cache ); FT_UInt total; FT_UInt node_count; @@ -376,7 +378,7 @@ * */ - if ( sbit->buffer == NULL && sbit->width == 255 ) + if ( !sbit->buffer && sbit->width == 255 ) { FT_ULong size; FT_Error error; |