battery: fix segfault

The name was set NULL which lead to a segfault on POSIX.
9 years ago · 4ddd1bbf03
1 changed files with 1 additions and 1 deletions
--- a/src/modules/systemlib/battery.cpp
+++ b/src/modules/systemlib/battery.cpp
@ -42,7 +42,7 @@
 #include "battery.h"
 Battery::Battery() :
-	SuperBlock(NULL, NULL),
+	SuperBlock(NULL, ""),
 	_param_v_empty(this, "BAT_V_EMPTY", false),
 	_param_v_full(this, "BAT_V_CHARGED", false),
 	_param_n_cells(this, "BAT_N_CELLS", false),