From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 31 Mar 2011 13:23:33 +0000 (+0000)
Subject: ignore return values
X-Git-Tag: initial-import-from-subversion-38251~18848
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=fc5d2d0574fb25d55ded1c4df046758916e7f5ab;p=oweals%2Fgnunet.git

ignore return values
---

diff --git a/src/util/scheduler.c b/src/util/scheduler.c
index 025c591e8..0ba8dbfda 100644
--- a/src/util/scheduler.c
+++ b/src/util/scheduler.c
@@ -771,9 +771,9 @@ GNUNET_SCHEDULER_run (GNUNET_SCHEDULER_Task task, void *task_cls)
 #if USE_LSOF
 	  char lsof[512];
 	  snprintf (lsof, sizeof (lsof), "lsof -p %d", getpid());
-	  close (1);
-	  dup2 (2, 1);
-	  ret = system (lsof);		  
+	  (void) close (1);
+	  (void) dup2 (2, 1);
+	  (void) system (lsof);		  
 #endif
 #endif
           abort ();