diff options
Diffstat (limited to 'src/sysdep.c')
| -rw-r--r-- | src/sysdep.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sysdep.c b/src/sysdep.c index 96ab3996953..0a2e2ed1614 100644 --- a/src/sysdep.c +++ b/src/sysdep.c @@ -2135,6 +2135,8 @@ sys_signal (int signal_number, signal_handler_t action) When SYNC_INPUT is set, we don't want SA_RESTART because we need to poll for pending input so we need long-running syscalls to be interrupted after a signal that sets the interrupt_input_pending flag. */ + /* Non-interactive keyboard input goes through stdio, where we always + want restartable system calls. */ # if defined (BROKEN_SA_RESTART) || defined(SYNC_INPUT) if (noninteractive) # endif |