update DoDropCache method

Signed-off-by: ZyCromerZ <neetroid97@gmail.com>

system/etc/ZyC-Core/misc/funclist.sh

@@ -573,37 +573,36 @@ DoDropCache(){
     local DoDropCacheNow=""
     local clearType=""
     [[ "$(GetDisplayStatus)" == "off" ]] && [[ "$DropValTime" -le "20" ]] && DropValTime="$(($DropValTime*2))"
-    if [[ "$(date +"%H")" == "23" ]];then
-        DropVal="0"
-        [[ ! -z "$LastDropCache" ]] && LastDropCache=""
-    else
-        if [[ -f /proc/sys/vm/drop_caches ]] && [[ "$DropVal" != "0" ]];then
-            if [[ -z "$LastDropCache" ]];then
-                DoDropCacheNow="y"
-            elif [[ "$LastDropCache" -lt "$(AddTime "0")" ]];then
-                DoDropCacheNow="y"
-            else
-                DoDropCacheNow="n"
-            fi
-            if [[ "$DropVal" -gt "3" ]];then
-                DropVal="3"
-                WriteOnly $DropVal $PMConfig/drop_caches.conf
-            elif [[ "$DropVal" -lt "0" ]];then
-                DropVal="0"
-                WriteOnly $DropVal $PMConfig/drop_caches.conf
-                DoDropCacheNow="n"
-            fi
-            if [[ "$DoDropCacheNow" == "y" ]];then
-                # 1 = clear pageCache only.
-                # 2 = clear dentries and inodes.
-                # 3 = clear pagecache, dentries, and inodes.
-                [[ "$DropVal" == "1" ]] && clearType="pageCache"
-                [[ "$DropVal" == "2" ]] && clearType="dentries and inodes"
-                [[ "$DropVal" == "3" ]] && clearType="pagecache, dentries, and inodes"
-                WriteOnly $DropVal /proc/sys/vm/drop_caches
-                LastDropCache="$(AddTime "$DropValTime")"
-                SendLogs "clear ram $clearType success, will be triggered again at $(AddTime "$DropValTime" proper)"
-            fi
+    if [[ -f /proc/sys/vm/drop_caches ]] && [[ "$DropVal" != "0" ]];then
+        if [[ -z "$LastDropCache" ]];then
+            DoDropCacheNow="y"
+        elif [[ "$LastDropCache" -lt "$(AddTime "0")" ]];then
+            DoDropCacheNow="y"
+        else
+            DoDropCacheNow="n"
+        fi
+
+        [[ "$(echo $LastDropCache | head -c2 )" == "00" ]] && [[ "$(date +"%H")" == "23" ]] && DoDropCacheNow="n"
+
+        if [[ "$DropVal" -gt "3" ]];then
+            DropVal="3"
+            WriteOnly $DropVal $PMConfig/drop_caches.conf
+        elif [[ "$DropVal" -lt "0" ]];then
+            DropVal="0"
+            WriteOnly $DropVal $PMConfig/drop_caches.conf
+            DoDropCacheNow="n"
+        fi
+
+        if [[ "$DoDropCacheNow" == "y" ]];then
+            # 1 = clear pageCache only.
+            # 2 = clear dentries and inodes.
+            # 3 = clear pagecache, dentries, and inodes.
+            [[ "$DropVal" == "1" ]] && clearType="pageCache"
+            [[ "$DropVal" == "2" ]] && clearType="dentries and inodes"
+            [[ "$DropVal" == "3" ]] && clearType="pagecache, dentries, and inodes"
+            WriteOnly $DropVal /proc/sys/vm/drop_caches
+            LastDropCache="$(AddTime "$DropValTime")"
+            SendLogs "clear ram $clearType success, will be triggered again at $(AddTime "$DropValTime" proper)"
         fi
     fi
     GetErrorMsg "DoDropCache"