[pisa-src] r1319 - trunk/test/ifaddr.c

From: Thomas Jansen <mithi@xxxxxxxxx>
To: pisa-src@xxxxxxxxxxxxx
Date: Tue, 27 Oct 2009 15:02:38 +0100

Author: tjansen
Date: Tue Oct 27 15:02:38 2009
New Revision: 1319

Log:
Fixed warnings:

ifaddr.c: In function ‘print_ifaddr’:
ifaddr.c:58: warning: ignoring return value of ‘fgets’, declared with attribute 
warn_unused_result
ifaddr.c:59: warning: ignoring return value of ‘fgets’, declared with attribute 
warn_unused_result

Modified:
   trunk/test/ifaddr.c

Modified: trunk/test/ifaddr.c
==============================================================================
--- trunk/test/ifaddr.c Tue Oct 27 14:56:47 2009        (r1318)
+++ trunk/test/ifaddr.c Tue Oct 27 15:02:38 2009        (r1319)
@@ -55,8 +55,10 @@
                return -1;
        }
 
-       fgets(buf, sizeof(buf), fh);    /* eat line */
-       fgets(buf, sizeof(buf), fh);
+       if (!fgets(buf, sizeof(buf), fh))       /* eat line */
+               printf("no line to eat\n");
+       if (!fgets(buf, sizeof(buf), fh))
+               printf("no line to eat\n");
 
        while (fgets(buf, sizeof(buf), fh)) {
                s = get_ifname(name, buf);

[pisa-src] r1319 - trunk/test/ifaddr.c

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