fix gpssim: properly handle the case where gpssim is not running

458feb0a · Beat Küng · tumbili · 77cda58d · 458feb0a
Commit 458feb0a authored 8 years ago by Beat Küng Committed by tumbili 8 years ago
--- a/src/platforms/posix/drivers/gpssim/gpssim.cpp
+++ b/src/platforms/posix/drivers/gpssim/gpssim.cpp
@@ -529,6 +529,7 @@ info()
 {
 	if (g_dev == nullptr) {
 		PX4_ERR("gpssim not running");
+		return;
 	}

 	g_dev->print_info();