diff options
| -rw-r--r-- | vcl/source/fontsubset/cff.cxx | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/vcl/source/fontsubset/cff.cxx b/vcl/source/fontsubset/cff.cxx index 15deba7d2e21..a94e46659a41 100644 --- a/vcl/source/fontsubset/cff.cxx +++ b/vcl/source/fontsubset/cff.cxx @@ -611,15 +611,19 @@ void CffSubsetterContext::readDictOp( void) const U8 c = *mpReadPtr; if( c <= 21 ) { int nOpId = *(mpReadPtr++); - const char* pCmdName; + const char* pCmdName = 0; if( nOpId != 12) - pCmdName = pDictOps[ nOpId]; + pCmdName = pDictOps[nOpId]; else { const U8 nExtId = *(mpReadPtr++); - pCmdName = pDictEscs[ nExtId]; + if (nExtId < 39) + pCmdName = pDictEscs[nExtId]; nOpId = 900 + nExtId; } + if (!pCmdName) // skip reserved operators + return; + //TODO: if( nStackIdx > 0) switch( *pCmdName) { default: fprintf( stderr, "unsupported DictOp.type=\'%c\'\n", *pCmdName); break; |