From: Andre Noll <maan@systemlinux.org>
Date: Thu, 22 Apr 2010 16:03:36 +0000 (+0200)
Subject: Fix a gcc warning on ubuntu lucid lynx.
X-Git-Tag: v0.4.2~5
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=77a1abaa8cd706c063701dac3f403526b673fe6f

Fix a gcc warning on ubuntu lucid lynx.

Apparently the Ubuntu guys know better than the programmer which
system calls require argument checking. Sad, sad, sad.
---

diff --git a/udp_send.c b/udp_send.c
index fc3bb2f5..e80670d0 100644
--- a/udp_send.c
+++ b/udp_send.c
@@ -192,11 +192,13 @@ static void udp_shutdown_targets(void)
 	size_t len = 0; /* STFU, gcc */
 
 	list_for_each_entry_safe(ut, tmp, &targets, node) {
+		int ubuntu_glibc_headers_suck;
 		if (ut->fd < 0)
 			continue;
 		if (!buf)
 			len = vss_get_fec_eof_packet(&buf);
-		write(ut->fd, buf, len);
+		/* ignore return value, we're closing the target anyway. */
+		ubuntu_glibc_headers_suck = write(ut->fd, buf, len); /* STFU */
 		udp_close_target(ut);
 	}
 }