From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 25 Jan 2012 10:25:25 +0000 (+0000)
Subject: -check return value
X-Git-Tag: initial-import-from-subversion-38251~15123
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=457d13eed633d727fc2c93bd8d977f970c08b977;p=oweals%2Fgnunet.git

-check return value
---

diff --git a/src/util/helper.c b/src/util/helper.c
index bbcd77285..6ebc3a444 100644
--- a/src/util/helper.c
+++ b/src/util/helper.c
@@ -152,8 +152,8 @@ stop_helper (struct GNUNET_HELPER_Handle *h)
 
   if (NULL != h->helper_proc)
   {
-    GNUNET_OS_process_kill (h->helper_proc, SIGTERM);
-    GNUNET_OS_process_wait (h->helper_proc);
+    GNUNET_break (0 == GNUNET_OS_process_kill (h->helper_proc, SIGTERM));
+    GNUNET_break (GNUNET_OK == GNUNET_OS_process_wait (h->helper_proc));
     GNUNET_OS_process_close (h->helper_proc);
     h->helper_proc = NULL;
   }