Index: linux.c
===================================================================
--- linux.c	(revision 1048)
+++ linux.c	(working copy)
@@ -1468,9 +1468,9 @@
 #define APM_PATH "/proc/apm"
 #define MAX_BATTERY_COUNT 4
 
-static FILE *sysfs_bat_fp[MAX_BATTERY_COUNT];
-static FILE *acpi_bat_fp[MAX_BATTERY_COUNT];
-static FILE *apm_bat_fp[MAX_BATTERY_COUNT];
+static FILE *sysfs_bat_fp[MAX_BATTERY_COUNT] = { NULL, NULL, NULL, NULL };
+static FILE *acpi_bat_fp[MAX_BATTERY_COUNT] = { NULL, NULL, NULL, NULL };
+static FILE *apm_bat_fp[MAX_BATTERY_COUNT] = { NULL, NULL, NULL, NULL };
 
 static int batteries_initialized = 0;
 static char batteries[MAX_BATTERY_COUNT][32];