battery: fix segfault for iot-headless

Change-Id: Ic88833c305694ca43723152c37212c7f92df3f16
Signed-off-by: Youngjae Cho <y0.cho@samsung.com>

diff --git a/src/battery/lowbat-handler.c b/src/battery/lowbat-handler.c
index 2e30239..a423c50 100644 (file)
--- a/src/battery/lowbat-handler.c
+++ b/src/battery/lowbat-handler.c
@@ -301,13 +301,15 @@ int battery_charge_err_cf_act(void *data)
 
 int battery_charge_err_low_act(void *data)
 {
-       disp_plgn->pm_lock_internal(INTERNAL_LOCK_OVERCOOL, LCD_OFF, STAY_CUR_STATE, 60000);
+       if (disp_plgn->pm_lock_internal)
+               disp_plgn->pm_lock_internal(INTERNAL_LOCK_OVERCOOL, LCD_OFF, STAY_CUR_STATE, 60000);
        return lowbat_popup(BAT_OPT_ERR_TEMP_LOW);
 }
 
 int battery_charge_err_high_act(void *data)
 {
-       disp_plgn->pm_lock_internal(INTERNAL_LOCK_OVERHEAT, LCD_OFF, STAY_CUR_STATE, 60000);
+       if (disp_plgn->pm_lock_internal)
+               disp_plgn->pm_lock_internal(INTERNAL_LOCK_OVERHEAT, LCD_OFF, STAY_CUR_STATE, 60000);
        return lowbat_popup(BAT_OPT_ERR_TEMP_HIGH);
 }