diff options
| -rw-r--r-- | contrib/pg_standby/pg_standby.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/pg_standby/pg_standby.c b/contrib/pg_standby/pg_standby.c index d6b169264c3..2f9f2b4d2e9 100644 --- a/contrib/pg_standby/pg_standby.c +++ b/contrib/pg_standby/pg_standby.c @@ -418,7 +418,7 @@ CheckForExternalTrigger(void) return; } - if ((len = read(fd, buf, sizeof(buf))) < 0) + if ((len = read(fd, buf, sizeof(buf) - 1)) < 0) { fprintf(stderr, "WARNING: could not read \"%s\": %s\n", triggerPath, strerror(errno)); |