diff --git a/ChangeLog b/ChangeLog index 25ff94cfe..ed49c4c01 100644 --- a/ChangeLog +++ b/ChangeLog @@ -11,6 +11,10 @@ adding a new API, named FT_Get_BDF_Property to retrieve the BDF properties of a given PCF or BDF font + * src/sfnt/ttload.c (sfnt_dir_check): relaxed the "head" table size + verification to accept a few broken fonts who pad the size incorrectly + (the table should be padded, but its "size" field shouldn't per se + the spec) 2003-01-18 Werner Lemberg diff --git a/src/sfnt/ttload.c b/src/sfnt/ttload.c index c4a596047..530dff6d7 100644 --- a/src/sfnt/ttload.c +++ b/src/sfnt/ttload.c @@ -213,7 +213,14 @@ has_head = 1; - if ( table.Length != 0x36 || + /* the table length should be 0x36, but certain font tools + * make it 0x38, so we will just check that it is greater. + * + * note that according to the specification, + * the table must be padded to 32-bit lengths, but this doesn't + * apply to the value of its "Length" field !! + */ + if ( table.Length < 0x36 || FT_STREAM_SEEK( table.Offset + 12 ) || FT_READ_ULONG( magic ) || magic != 0x5F0F3CF5UL )