listcommands try 4

Author: allquixotic

source/commands.js

@@ -263,9 +263,9 @@ return function ( args ) {
 		partitioned = partition( commands, maxSize ),
 
 		valid = /^(\d+|$)/.test( args.content ),
-		page = Number( args.content ) || 0;
+		page = (Number( args.content ) - 1) || 0;
 
-	if ( page > partitioned.length || !valid ) {
+	if ( page >= partitioned.length || !valid ) {
 		return args.codify( [
 			'StackOverflow: Could not access page.',
 			'IndexError: index out of range',