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authorDaniel Stenberg <daniel@haxx.se>2014-10-06 08:53:12 +0200
committerDaniel Stenberg <daniel@haxx.se>2014-10-06 08:53:35 +0200
commit061cea1cf31560d6a1b56d68822b0f98bf020bf5 (patch)
tree077a613bb0cbcc87b37860d4dab2e77aa19f5dd6 /src
parent4bc31df3e4cc5d3ae25e5f65f49d6b71d69a97c3 (diff)
tool_go_sleep: use (void) to spell out we ignore the return value
Coverity CID 1222080.
Diffstat (limited to 'src')
-rw-r--r--src/tool_sleep.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/tool_sleep.c b/src/tool_sleep.c
index 49cdc71b8..d023b325d 100644
--- a/src/tool_sleep.c
+++ b/src/tool_sleep.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -46,7 +46,7 @@ void tool_go_sleep(long ms)
#elif defined(WIN32)
Sleep(ms);
#elif defined(HAVE_POLL_FINE)
- poll((void *)0, 0, (int)ms);
+ (void)poll((void *)0, 0, (int)ms);
#else
struct timeval timeout;
timeout.tv_sec = ms / 1000L;