Upstream/Multiverse-Core
1
0
Fork 0
mirror of https://github.com/Multiverse/Multiverse-Core.git synced 2025-01-07 08:47:37 +01:00
Code Issues Projects Releases Wiki Activity

Fix AIOOB. Fixes #303

Browse Source 
Fixed an AIOOB when players had the list perm, but not perm to view any
world.
This commit is contained in:
Eric Stokes 2011-12-11 12:02:01 -07:00
parent bf0b70cbcd
commit d7c1b8b0e2
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/main/java/com/onarandombox/MultiverseCore/commands/PaginatedCommand.java
View File

@ -42,8 +42,11 @@ public abstract class PaginatedCommand<T> extends Command {
} }
protected void showPage(int page, CommandSender sender, List<T> cmds) { protected void showPage(int page, CommandSender sender, List<T> cmds) {
// Ensure the page is at least 1.
page = (page <= 0) ? 1 : page;
int start = (page - 1) * ITEMS_PER_PAGE; int start = (page - 1) * ITEMS_PER_PAGE;
int end = start + ITEMS_PER_PAGE; int end = start + ITEMS_PER_PAGE;
for (int i = start; i < end; i++) { for (int i = start; i < end; i++) {
// For consistancy, print some extra lines if it's a player: // For consistancy, print some extra lines if it's a player:
if (i < cmds.size()) { if (i < cmds.size()) {