avformat/apngdec: Use 64bit ret to avoid overflow
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 20 Feb 2015 18:31:10 +0000 (19:31 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 20 Feb 2015 18:31:10 +0000 (19:31 +0100)
commit0e3d6e17dea758fdb7d0adfc57f7655551ab32b3
treea9926eebffe67f691fcb16ca4394b4c85e3fa981
parentd4936d28a11fac6c9c4b4df9625185f93b086986
avformat/apngdec: Use 64bit ret to avoid overflow

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavformat/apngdec.c