[glib] Bug 591216 - Warning building resolver.o

[Ryan Lortie <ryanl src gnome org>]

commit 3d09b8e09c07ebb3bae4074f946c5da8d643d247
Author: Ryan Lortie <desrt desrt ca>
Date:   Wed Nov 11 23:21:48 2009 -0500

    Bug 591216 - Warning building resolver.o
    
    check result of write system call to quiet compiler warning

 gio/tests/resolver.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/gio/tests/resolver.c b/gio/tests/resolver.c
index a6b4d94..64bc67e 100644
--- a/gio/tests/resolver.c
+++ b/gio/tests/resolver.c
@@ -415,8 +415,11 @@ static int cancel_fds[2];
 static void
 interrupted (int sig)
 {
+  gssize c;
+
   signal (SIGINT, SIG_DFL);
-  write (cancel_fds[1], "x", 1);
+  c = write (cancel_fds[1], "x", 1);
+  g_assert_cmpint(c, ==, 1);
 }
 
 static gboolean