From 4bc06381a9b44e7da22f21c20082146ad5d29c1d Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Thu, 15 May 2014 08:15:59 +0200
Subject: commander: Cleanup properly after out-of-mem error

---
 src/modules/commander/mag_calibration.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/modules/commander/mag_calibration.cpp')

diff --git a/src/modules/commander/mag_calibration.cpp b/src/modules/commander/mag_calibration.cpp
index 9296db6ed..388820511 100644
--- a/src/modules/commander/mag_calibration.cpp
+++ b/src/modules/commander/mag_calibration.cpp
@@ -121,6 +121,20 @@ int do_mag_calibration(int mavlink_fd)
 
 		if (x == NULL || y == NULL || z == NULL) {
 			mavlink_log_critical(mavlink_fd, "ERROR: out of memory");
+
+			/* clean up */
+			if (x != NULL) {
+				free(x);
+			}
+
+			if (y != NULL) {
+				free(y);
+			}
+
+			if (z != NULL) {
+				free(z);
+			}
+
 			res = ERROR;
 			return res;
 		}
-- 
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