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*** src/trayfreq-0.2.x-dev2/src/getbat.c	2010-02-06 08:19:02.000000000 +1000
--- src/getbat.c	2012-04-14 00:55:28.154849529 +1100
***************
*** 22,43 ****
  #include <string.h>
  #include <glib.h>
  
  gint BAT_NUM;
  gint MAX_CAPACITY;
  gint WARN_CAPACITY;
  gint LOW_CAPACITY;
  
! gchar INFO_PATH[30];
! gchar STATE_PATH[30];
  
  static gint get_bat_num()
  {
    FILE* fd;
!   gchar file[30];
    gint i;
    for(i = 0; i < 3; ++i)
    {
!     memset(file, '\0', 30);
      sprintf(file, "/proc/acpi/battery/BAT%i/info", i);
      if((fd = fopen(file, "r")) != NULL)
        return i;   
--- 22,45 ----
  #include <string.h>
  #include <glib.h>
  
+ #define MAX_PATH_LEN 30
+ 
  gint BAT_NUM;
  gint MAX_CAPACITY;
  gint WARN_CAPACITY;
  gint LOW_CAPACITY;
  
! gchar INFO_PATH[MAX_PATH_LEN];
! gchar STATE_PATH[MAX_PATH_LEN];
  
  static gint get_bat_num()
  {
    FILE* fd;
!   gchar file[MAX_PATH_LEN];
    gint i;
    for(i = 0; i < 3; ++i)
    {
!     memset(file, '\0', MAX_PATH_LEN);
      sprintf(file, "/proc/acpi/battery/BAT%i/info", i);
      if((fd = fopen(file, "r")) != NULL)
        return i;   
***************
*** 100,105 ****
--- 102,110 ----
  gboolean gb_init()
  {
    BAT_NUM = get_bat_num();
+   if(BAT_NUM == -1)
+       return FALSE;
+ 
    sprintf(INFO_PATH, "/proc/acpi/battery/BAT%i/info", gb_number());
    sprintf(STATE_PATH, "/proc/acpi/battery/BAT%i/state", gb_number());
  
***************
*** 202,205 ****
      sprintf(time, "%i:%i", (int)ftime, (int)minutes);
  }
  
!     
\ No newline at end of file
--- 207,210 ----
      sprintf(time, "%i:%i", (int)ftime, (int)minutes);
  }
  
!