avutil/log: leave prefix printing state on empty input.
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 26 Apr 2013 18:31:25 +0000 (20:31 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 26 Apr 2013 18:31:25 +0000 (20:31 +0200)
commit74b1c32a8027c2d3eb6d4fdf6d6857f7587a069b
tree8a752671d601d3540655c2bc8b59ab0b0c937600
parentd78329700df228e1e951400a98417be18bad25b0
avutil/log: leave prefix printing state on empty input.

Fixes printing the prefix after an empty string was printed

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