Fix a race condition in wait_reading_process_output (tiny change).
authorChong Yidong <cyd@gnu.org>
Sat, 3 Nov 2012 15:44:59 +0000 (23:44 +0800)
committerChong Yidong <cyd@gnu.org>
Sat, 3 Nov 2012 15:44:59 +0000 (23:44 +0800)
commit2607fc1e1e803191bea2002071cf931231fe2a05
tree5a637282289e86507bf213fd4388f01ec81898b0
parent7807b499a3d2588ccc2e28b8f180786bb7f17764
Fix a race condition in wait_reading_process_output (tiny change).

* src/process.c (wait_reading_process_output): Avoid a race condition
with SIGIO delivery.
src/ChangeLog
src/process.c