diff options
Diffstat (limited to 'src/backend/port/unix_latch.c')
| -rw-r--r-- | src/backend/port/unix_latch.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/port/unix_latch.c b/src/backend/port/unix_latch.c index abfc2455dbe..583be6c0603 100644 --- a/src/backend/port/unix_latch.c +++ b/src/backend/port/unix_latch.c @@ -89,9 +89,9 @@ InitializeLatchSupport(void) */ if (pipe(pipefd) < 0) elog(FATAL, "pipe() failed: %m"); - if (fcntl(pipefd[0], F_SETFL, O_NONBLOCK) < 0) + if (fcntl(pipefd[0], F_SETFL, O_NONBLOCK) == -1) elog(FATAL, "fcntl() failed on read-end of self-pipe: %m"); - if (fcntl(pipefd[1], F_SETFL, O_NONBLOCK) < 0) + if (fcntl(pipefd[1], F_SETFL, O_NONBLOCK) == -1) elog(FATAL, "fcntl() failed on write-end of self-pipe: %m"); selfpipe_readfd = pipefd[0]; |