Fix more hangs in case of buffer allocation errors
authorBehdad Esfahbod <behdad@behdad.org>
Tue, 2 Feb 2016 08:39:19 +0000 (16:39 +0800)
committerBehdad Esfahbod <behdad@behdad.org>
Tue, 2 Feb 2016 08:39:19 +0000 (16:39 +0800)
commitb894a85ad1e7c3ecfb6d3732a7c9779f5462fe70
tree17b86b4c3249155368d6c83e7c9aece0c4d1bae5
parentb693992ea160b66541f678dc9be29b513c77a30b
Fix more hangs in case of buffer allocation errors

Hopefully
fixes https://github.com/behdad/harfbuzz/issues/214
src/hb-ot-shape-complex-indic.cc
src/hb-ot-shape-complex-myanmar.cc
src/hb-ot-shape-complex-use.cc