Dirk Müller b03c4a0a3f [psaux, type1] Fix null pointer dereferences.
Found with font fuzzying.

* src/psaux/t1decode.c (t1_decoder_parse_charstrings): Check
`decoder->buildchar'.

* src/type1/t1load.c (t1_load_keyword): Check `blend->num_designs'.
2011-07-22 05:24:11 +02:00
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