From bc1639386bf274789a187fe39e889ee5630e5bd9 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Tue, 1 Dec 2015 13:54:37 +0100
Subject: [PATCH] Fix compilation of baro sim on Linux

---
 src/platforms/posix/drivers/barosim/baro.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/platforms/posix/drivers/barosim/baro.cpp b/src/platforms/posix/drivers/barosim/baro.cpp
index 960e14c1a3..b538f399b1 100644
--- a/src/platforms/posix/drivers/barosim/baro.cpp
+++ b/src/platforms/posix/drivers/barosim/baro.cpp
@@ -534,10 +534,9 @@ BAROSIM::cycle()
 
 		if (ret != OK) {
 			uint8_t		cmd = ADDR_RESET_CMD;
-			int		result;
 
 			/* bump the retry count */
-			result = transfer(&cmd, 1, nullptr, 0);
+			(void)transfer(&cmd, 1, nullptr, 0);
 
 			/* reset the collection state machine and try again */
 			//start_cycle();