Optimization to avoid redisplaying hidden terminal frames.
authorChong Yidong <cyd@gnu.org>
Sun, 17 Jun 2012 10:11:39 +0000 (18:11 +0800)
committerChong Yidong <cyd@gnu.org>
Sun, 17 Jun 2012 10:11:39 +0000 (18:11 +0800)
commit20614f4e79d28fc0934a02fed5e3b2b964657e20
treed30b9373b6a3cd3bc3ca5188d7468702a3b28a81
parent52a199d4b2b78518ad2112f963d3afc27f753250
Optimization to avoid redisplaying hidden terminal frames.

* xdisp.c (redisplay_internal): No need to redisplay terminal
frames that are not on top.
src/ChangeLog
src/xdisp.c