diff options
Diffstat (limited to 'src/cff/cf2ft.c')
| -rw-r--r-- | src/cff/cf2ft.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/cff/cf2ft.c b/src/cff/cf2ft.c index d2544a2..55f3206 100644 --- a/src/cff/cf2ft.c +++ b/src/cff/cf2ft.c @@ -544,14 +544,17 @@ /* return 0 on success */ FT_LOCAL_DEF( CF2_Int ) cf2_initGlobalRegionBuffer( CFF_Decoder* decoder, - CF2_UInt idx, + CF2_Int subrNum, CF2_Buffer buf ) { + CF2_UInt idx; + + FT_ASSERT( decoder ); FT_ZERO( buf ); - idx += (CF2_UInt)decoder->globals_bias; + idx = (CF2_UInt)( subrNum + decoder->globals_bias ); if ( idx >= decoder->num_globals ) return TRUE; /* error */ @@ -628,14 +631,17 @@ FT_LOCAL_DEF( CF2_Int ) cf2_initLocalRegionBuffer( CFF_Decoder* decoder, - CF2_UInt idx, + CF2_Int subrNum, CF2_Buffer buf ) { + CF2_UInt idx; + + FT_ASSERT( decoder ); FT_ZERO( buf ); - idx += (CF2_UInt)decoder->locals_bias; + idx = (CF2_UInt)( subrNum + decoder->locals_bias ); if ( idx >= decoder->num_locals ) return TRUE; /* error */ |