diff --git a/game/console.c b/game/console.c
index dc68777..c753545 100644
--- a/game/console.c
+++ b/game/console.c
@@ -470,6 +470,10 @@ static int process_actions(const char *command) {
         temp_storage_list(command_ls_callback,NULL);
         return 1;
     }
+    if (istrcmp(command, "reload-ddl") == 0) {
+        reload_ddls();
+        return 1;
+    }
 
 
     return 0;
diff --git a/game/skeldal.c b/game/skeldal.c
index 0aa5264..2df3c97 100644
--- a/game/skeldal.c
+++ b/game/skeldal.c
@@ -457,7 +457,6 @@ void mouse_set_cursor(int cursor)
   if (last_ms_cursor>0) aunlock(last_ms_cursor);
   if (cursor>0)
      {
-     alock(cursor);
      schovej_mysku();
      nastav_mysku_kurzor(ablock(cursor),0,0);
      last_ms_cursor=cursor;
@@ -492,9 +491,9 @@ void set_font(int font,int c1,...)
   va_start(lst, c1);
   int i;
 
-  if (last_font!=-1 && last_font!=font)
+  if (last_font!=font)
      {
-     aunlock(last_font);
+     if (last_font!=-1) aunlock(last_font);
      alock(font);
      }
   curfont=ablock(font);
diff --git a/libs/memman.h b/libs/memman.h
index 414449b..6ddfa10 100644
--- a/libs/memman.h
+++ b/libs/memman.h
@@ -76,6 +76,7 @@ typedef handle_list *handle_groups[BK_MAJOR_HANDLES];
 #define BK_PRELOAD 8
 #define BK_HSWAP 16
 #define BK_READONLY 32
+#define BK_KILL_ON_UNLOCK 64
 
 //extern  char *const * mman_pathlist;  //tento pointer musi byt naplnen ukazatelem na tabulku cest
 extern char mman_patch;    //jednicka zapina moznost pouziti patchu
@@ -83,6 +84,7 @@ void *getmem(int32_t size);        //alokace pameti pres memman. alokovat pomoci
 void *grealloc(void *m,int32_t size); //realokace pameti pres memman
 void *load_file(const char *filename, size_t *size); //obycejne natahne soubor do pameti a vrati ukazatel.
 void init_manager(void); //inicializuje manager. Jmeno filename i swapname nejsou povinne (musi byt NULL kdyz nejsou pouzity)
+void reload_ddls(void);;
 void def_mman_group_table(const char ** ); //define pointer to table of paths, for each group there is path
 THANDLE_DATA *def_handle(int handle,const char *filename,ABLOCK_DECODEPROC decompress,char path); //deklaruje rukojet. promenna decompress je ukazatel na funkci ktera upravi data pred vracenim ukazatele
 const void *ablock(int handle);             //vraci ukazatel bloku spojeneho s handlem