avcodec/htmlsubtitles: Avoid locale dependant isdigit()
authorMichael Niedermayer <michael@niedermayer.cc>
Wed, 28 Aug 2019 19:56:35 +0000 (21:56 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Wed, 11 Sep 2019 20:43:14 +0000 (22:43 +0200)
commitb94cf549e2d9e456d77f8539baca0fffa805ba69
tree045cf37e736c4cff8001b1d1897a88a1467c64d6
parent39ff027fd81185d0f8b4dfd49e709f4d0d44e2de
avcodec/htmlsubtitles: Avoid locale dependant isdigit()

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/htmlsubtitles.c