diff options
Diffstat (limited to 'Src/utils.c')
| -rw-r--r-- | Src/utils.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Src/utils.c b/Src/utils.c index d93dadfd0..3696571bb 100644 --- a/Src/utils.c +++ b/Src/utils.c @@ -1436,10 +1436,11 @@ settyinfo(struct ttyinfo *ti) # define TCSADRAIN 1 /* XXX Princeton's include files are screwed up */ # endif tcsetattr(SHTTY, TCSADRAIN, &ti->tio); - /* if (tcsetattr(SHTTY, TCSADRAIN, &ti->tio) == -1) */ + while (tcsetattr(SHTTY, TCSADRAIN, &ti->tio) == -1 && errno == EINTR) + ; # else ioctl(SHTTY, TCSETS, &ti->tio); - /* if (ioctl(SHTTY, TCSETS, &ti->tio) == -1) */ + while (ioctl(SHTTY, TCSETS, &ti->tio) == -1 && errno == EINTR) # endif /* zerr("settyinfo: %e",errno)*/ ; #else |