[iter] Check for more before forwarding/rewinding past ends
authorBehdad Esfahbod <behdad@behdad.org>
Sat, 11 May 2019 18:54:30 +0000 (11:54 -0700)
committerBehdad Esfahbod <behdad@behdad.org>
Sat, 11 May 2019 18:56:26 +0000 (11:56 -0700)
commit606841b07017ac80dea2fc5ada25b5976f2f9192
tree54f66195cb89f83cf9919b94e73fc93021874ca4
parentc1c122e7b3f60dc7b5a224c68d2acb106fda8b49
[iter] Check for more before forwarding/rewinding past ends
src/hb-iter.hh
src/test-iter.cc