From 1c82f9e76e1bf9ba626003c6d53371b082f8eb2f Mon Sep 17 00:00:00 2001
From: Sears Russell <sears@cs.berkeley.edu>
Date: Thu, 31 Dec 2009 19:47:27 +0000
Subject: [PATCH] add parens to ambiguous if

---
 src/stasis/io/file.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/stasis/io/file.c b/src/stasis/io/file.c
index 25c95ea..61840e2 100644
--- a/src/stasis/io/file.c
+++ b/src/stasis/io/file.c
@@ -405,7 +405,7 @@ static int file_release_read_buffer(stasis_read_buffer_t * r) {
 static int file_force(stasis_handle_t * h) {
   file_impl * impl = h->impl;
 
-  if(!impl->file_flags & O_SYNC) {
+  if(!(impl->file_flags & O_SYNC)) {
     pthread_mutex_lock(&impl->mut);  // must latch because of truncate... :(
     int fd = impl->fd;
     pthread_mutex_unlock(&impl->mut);
@@ -435,7 +435,7 @@ static int file_force(stasis_handle_t * h) {
 static int file_force_range(stasis_handle_t *h, lsn_t start, lsn_t stop) {
   file_impl * impl = h->impl;
   int ret = 0;
-  if(!impl->file_flags & O_SYNC) {
+  if(!(impl->file_flags & O_SYNC)) {
     // not opened synchronously; we need to explicitly sync.
     pthread_mutex_lock(&impl->mut);
     int fd = impl->fd;