gtk/gtkeventcontrollerscroll.c: Include fallback-c89.c
authorChun-wei Fan <fanchunwei@src.gnome.org>
Tue, 28 Aug 2018 09:28:23 +0000 (17:28 +0800)
committerChun-wei Fan <fanchunwei@src.gnome.org>
Tue, 28 Aug 2018 09:43:11 +0000 (17:43 +0800)
commit6cf729765392c94b02aeb0879a8fb0286934ef4d
treec2f7a50b5de8bb9beaca490c54e2c1456743f2b3
parent723e50990fe6400bcd94985ae7475f9f0eadfc2f
gtk/gtkeventcontrollerscroll.c: Include fallback-c89.c

... instead of just math.h, as it uses the C99 function trunc().  This
is so that the code builds on pre-C99 compilers.
gtk/gtkeventcontrollerscroll.c