diff options
Diffstat (limited to 'src/dispnew.c')
| -rw-r--r-- | src/dispnew.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/dispnew.c b/src/dispnew.c index 102a8f28e64..fbfe3b702e7 100644 --- a/src/dispnew.c +++ b/src/dispnew.c @@ -1860,6 +1860,9 @@ sit_for (sec, usec, reading, display) if (display) redisplay_preserve_echo_area (); + if (sec == 0 && usec == 0) + return Qt; + #ifdef SIGIO gobble_input (); #endif @@ -1907,10 +1910,6 @@ Value is t if waited the full time with no input arriving.") CHECK_NUMBER (arg, 0); - sec = XINT (arg); - if (sec <= 0) - return Qt; - if (!NILP (millisec)) { #ifndef EMACS_HAS_USECS |