diff --git a/share/grafx2/skins/skin_classic.png b/share/grafx2/skins/skin_classic.png
index 5637a794..301598e8 100644
Binary files a/share/grafx2/skins/skin_classic.png and b/share/grafx2/skins/skin_classic.png differ
diff --git a/src/factory.c b/src/factory.c
index cea21a32..b8244e6d 100644
--- a/src/factory.c
+++ b/src/factory.c
@@ -577,7 +577,7 @@ int L_InputBox(lua_State* L)
     LUA_ARG_NUMBER(setting*args_per_setting+6, "inputbox", decimal_places[setting], -15.0, 15.0);
     if (decimal_places[setting]>15)
         decimal_places[setting]=15;
-    if (min_value[setting]!=0 || min_value[setting]!=1)
+    if (min_value[setting]!=0 || max_value[setting]!=1)
       if (decimal_places[setting]<0)
         decimal_places[setting]=0;
     // Keep current value in range