[nginx] svn commit: r4316 - in trunk/src: core os/unix

[mdounin at mdounin.ru]

Author: mdounin
Date: 2011-11-28 11:01:42 +0000 (Mon, 28 Nov 2011)
New Revision: 4316

Log:
Added (void) as we intentionally ignore returned values.

Requested by Igor Sysoev.


Modified:
   trunk/src/core/ngx_shmtx.c
   trunk/src/os/unix/ngx_process.c

Modified: trunk/src/core/ngx_shmtx.c
===================================================================
--- trunk/src/core/ngx_shmtx.c	2011-11-28 10:00:47 UTC (rev 4315)
+++ trunk/src/core/ngx_shmtx.c	2011-11-28 11:01:42 UTC (rev 4316)
@@ -97,7 +97,7 @@
 #if (NGX_HAVE_POSIX_SEM)
 
         if (mtx->semaphore) {
-            ngx_atomic_fetch_add(mtx->wait, 1);
+            (void) ngx_atomic_fetch_add(mtx->wait, 1);
 
             if (*mtx->lock == 0 && ngx_atomic_cmp_set(mtx->lock, 0, ngx_pid)) {
                 return;

Modified: trunk/src/os/unix/ngx_process.c
===================================================================
--- trunk/src/os/unix/ngx_process.c	2011-11-28 10:00:47 UTC (rev 4315)
+++ trunk/src/os/unix/ngx_process.c	2011-11-28 11:01:42 UTC (rev 4316)
@@ -555,7 +555,7 @@
      */
 
     if (ngx_accept_mutex_ptr) {
-        ngx_shmtx_force_unlock(&ngx_accept_mutex, pid);
+        (void) ngx_shmtx_force_unlock(&ngx_accept_mutex, pid);
     }
 
     /*