Fix various undefined shift behaviour in pi.c
authorEven Rouault <even.rouault@spatialys.com>
Wed, 26 Jul 2017 20:53:59 +0000 (22:53 +0200)
committerEven Rouault <even.rouault@spatialys.com>
Wed, 26 Jul 2017 20:53:59 +0000 (22:53 +0200)
commita88cbb6a0b3539461dfb29922102953b7a7fc3a7
tree8cfa8c5421827b51f175276d221c419b2a9f3c6d
parent6c5fe9407b7768eb2ac55b83511bc103551d207a
Fix various undefined shift behaviour in pi.c

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2496
Credit to OSS Fuzz
src/lib/openjp2/pi.c