Wireshark-bugs: [Wireshark-bugs] [Bug 6227] fix build error in gtk/rtp_analysis.c
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Tue, 9 Aug 2011 21:50:54 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6227

--- Comment #5 from Bill Meier <wmeier@xxxxxxxxxxx> 2011-08-10 00:50:53 EDT ---
(In reply to comment #2)
> Is there no other way to throw (cast) away the result of a function invocation?

The following ugly hack for strtoul() seems to work in GCC :

   if (strtoul(...)){}    // See gtk/prefs_dlg.c

so I expect doing the same would also work for fwrite().


However, in general, I prefer fixing the fwrite() calls to test the return
value (as recently done by Guy in iax2_analysis.c and by me in rtp_analysis.c).

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