diff options
Diffstat (limited to 'procps')
| -rw-r--r-- | procps/top.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/procps/top.c b/procps/top.c index ac3b7e5a2..e55cecccb 100644 --- a/procps/top.c +++ b/procps/top.c @@ -924,7 +924,7 @@ int top_main(int argc, char **argv) #if !ENABLE_FEATURE_USE_TERMIOS sleep(interval); #else - if (poll(pfd, 1, interval * 1000) != 0) { + if (safe_poll(pfd, 1, interval * 1000) > 0) { if (read(0, &c, 1) != 1) /* signal */ break; if (c == initial_settings.c_cc[VINTR]) |