Simplifying manual, removing unused elements

xmenu.1

@@ -18,12 +18,7 @@ The options are as follows:
 .TP
 .B -i
 Disable icons.
-.B xmenu
-allocates a space at the left side of the menu for the icons;
-if there is no icon, then this space will be blank.
-Setting the
-.B -i
-option removes this space, making the menu narrower.
+This makes xmenu loading faster when not using icons.
 .TP
 .BI -p " position"
 Set the position to spawn xmenu.

xmenu.h

@@ -64,7 +64,6 @@ struct Item {
 	char *file;             /* filename of the icon */
 	int y;                  /* item y position relative to menu */
 	int h;                  /* item height */
-	size_t labellen;        /* strlen(label) */
 	struct Item *prev;      /* previous item */
 	struct Item *next;      /* next item */
 	struct Menu *submenu;   /* submenu spawned by clicking on item */