From 48039e8c9350c9e55d3d939d430dd4f9dfd288c5 Mon Sep 17 00:00:00 2001
From: hwspeedy <ns@bigbear.dk>
Date: Thu, 14 Mar 2024 13:25:09 +0100
Subject: FIX GCC warnings and 3 potential crash never seen

---
 modules/devices/battery.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/devices/battery.c')

diff --git a/modules/devices/battery.c b/modules/devices/battery.c
index e356c14a..784a6cc5 100644
--- a/modules/devices/battery.c
+++ b/modules/devices/battery.c
@@ -312,7 +312,7 @@ __scan_battery_apm(void)
     if ((procapm = fopen("/proc/apm", "r"))) {
         int old_percentage = percentage;
         
-        (void)fscanf(procapm, "%s %s %s 0x%x %s %s %d%%",
+        int c=fscanf(procapm, "%s %s %s 0x%x %s %s %d%%",
                apm_drv_ver, apm_bios_ver, trash,
                &ac_bat, trash, trash, &percentage);
         fclose(procapm);
-- 
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