From 5d773f63136a86bd72ebb2862ca90766f945418b Mon Sep 17 00:00:00 2001
From: Tomek CEDRO <cederom@tlen.pl>
Date: Thu, 3 Nov 2011 03:31:55 +0100
Subject: transport/swd_drv: Fixed [-Werror=unused-but-set-variable] build
 error on ubuntu 11.10.

---
 src/transport/swd_libswd_drv_openocd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/transport/swd_libswd_drv_openocd.c b/src/transport/swd_libswd_drv_openocd.c
index 49a1f946..a357bad3 100644
--- a/src/transport/swd_libswd_drv_openocd.c
+++ b/src/transport/swd_libswd_drv_openocd.c
@@ -266,11 +266,10 @@ int swd_log(swd_ctx_t *swdctx, swd_loglevel_t loglevel, char *msg, ...){
  if (loglevel > SWD_LOGLEVEL_MAX) return SWD_ERROR_PARAM; 
 
  if (loglevel > swdctx->config.loglevel) return SWD_OK;
- int res;
  va_list ap;
  va_start(ap, msg);
  // Calling OpenOCD log functions here will cause program crash (va recurrent).
- res=vprintf(msg, ap);
+ vprintf(msg, ap);
  va_end(ap);
  return SWD_OK;
 }
-- 
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