From cc0d78b6069410dcbf875ebe609955ffd7a8166f Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Mon, 13 Apr 2015 18:45:18 +0200
Subject: [PATCH] sdlog2: Do not abort startup without microSD

---
 ROMFS/px4fmu_common/init.d/rc.logging | 10 ++++++----
 ROMFS/px4fmu_common/init.d/rcS        |  2 ++
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/ROMFS/px4fmu_common/init.d/rc.logging b/ROMFS/px4fmu_common/init.d/rc.logging
index a14eb5247a..454af8da7a 100644
--- a/ROMFS/px4fmu_common/init.d/rc.logging
+++ b/ROMFS/px4fmu_common/init.d/rc.logging
@@ -7,10 +7,12 @@ if [ -d /fs/microsd ]
 then
 	if ver hwcmp PX4FMU_V1
 	then
-		echo "Start sdlog2 at 50Hz"
-		sdlog2 start -r 40 -a -b 3 -t
+		if sdlog2 start -r 40 -a -b 3 -t
+		then
+		fi
 	else
-		echo "Start sdlog2 at 200Hz"
-		sdlog2 start -r 200 -a -b 22 -t
+		if sdlog2 start -r 200 -a -b 22 -t
+		then
+		fi
 	fi
 fi
diff --git a/ROMFS/px4fmu_common/init.d/rcS b/ROMFS/px4fmu_common/init.d/rcS
index 0a8774b305..2d3722f089 100644
--- a/ROMFS/px4fmu_common/init.d/rcS
+++ b/ROMFS/px4fmu_common/init.d/rcS
@@ -42,6 +42,8 @@ else
 			tone_alarm MNBG
 			set LOG_FILE /dev/null
 		fi
+	else
+		set LOG_FILE /dev/null
 	fi
 fi