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diff src/channel.c @ 7961:a7e58c6e4e9a v7.4.1276

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commit https://github.com/vim/vim/commit/fbc4b4db3a9690906a96e16724350a6241cf32a5 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 7 15:14:01 2016 +0100 patch 7.4.1276 Problem: Warning for not using return value of fcntl(). Solution: Explicitly ignore the return value.
author Christian Brabandt <cb@256bit.org>
date Sun, 07 Feb 2016 15:15:04 +0100
parents e72438a11172
children 646d5148fee2
line wrap: on
line diff
--- a/src/channel.c
+++ b/src/channel.c
@@ -465,7 +465,7 @@ channel_open(char *hostname, int port_in
 	val = 0;
 	ioctlsocket(sd, FIONBIO, &val);
 #else
-	fcntl(sd, F_SETFL, 0);
+	(void)fcntl(sd, F_SETFL, 0);
 #endif
     }
 
@@ -1474,6 +1474,9 @@ channel_parse_messages(void)
     return ret;
 }
 
+/*
+ * Mark references to lists used in channels.
+ */
     int
 set_ref_in_channel(int copyID)
 {