[Xenomai-git] Philippe Gerum : testsuite/latency: fix unused variable warning

[GIT version control]

Module: xenomai-forge
Branch: master
Commit: dae6ca64e4fe77a204df9f36ed7c604fc875576d
URL:    
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=dae6ca64e4fe77a204df9f36ed7c604fc875576d

Author: Philippe Gerum <r...@xenomai.org>
Date:   Thu Nov 17 22:55:56 2011 +0100

testsuite/latency: fix unused variable warning

---

 testsuite/latency/latency.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/testsuite/latency/latency.c b/testsuite/latency/latency.c
index f3fdc94..2d2b78e 100644
--- a/testsuite/latency/latency.c
+++ b/testsuite/latency/latency.c
@@ -440,7 +440,7 @@ void mode_sw(int sig)
 {
        const char buffer[] = "Spurious mode switch detected, aborting.\n"
                "Enable XENO_OPT_DEBUG_TRACE_RELAX to find the cause.\n";
-       int n;
+       int n __attribute__ ((unused));
 
        if (!stop_upon_switch) {
                ++sampling_relaxed;


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