Add convex to the @Command usage info for //sel.

src/main/java/com/sk89q/worldedit/commands/SelectionCommands.java

@@ -599,12 +599,12 @@ public class SelectionCommands {
             CuboidClipboard clipboard = session.getClipboard();
             Vector size = clipboard.getSize();
             Vector offset = clipboard.getOffset();
-
+
             player.print("Size: " + size);
             player.print("Offset: " + offset);
             player.print("Cuboid distance: " + size.distance(Vector.ONE));
             player.print("# of blocks: " 
-                         + (int) (size.getX() * size.getY() * size.getZ()));
+                         + (int) (size.getX() * size.getY() * size.getZ()));
             return;
         }
         
@@ -624,7 +624,7 @@ public class SelectionCommands {
         player.print("Size: " + size);
         player.print("Cuboid distance: " + region.getMaximumPoint()
                 .distance(region.getMinimumPoint()));
-        player.print("# of blocks: " + region.getArea());
+        player.print("# of blocks: " + region.getArea());
     }
 
 
@@ -658,16 +658,16 @@ public class SelectionCommands {
     @Command(
         aliases = { "/distr" },
         usage = "",
-        desc = "Get the distribution of blocks in the selection",
+        desc = "Get the distribution of blocks in the selection",
         help =
             "Gets the distribution of blocks in the selection.\n" +
             "The -c flag gets the distribution of your clipboard.\n" +
             "The -d flag separates blocks by data",
-        flags = "cd",
+        flags = "cd",
         min = 0,
         max = 0
     )
-    @CommandPermissions("worldedit.analysis.distr")
+    @CommandPermissions("worldedit.analysis.distr")
     public void distr(CommandContext args, LocalSession session, LocalPlayer player,
             EditSession editSession) throws WorldEditException {
 
@@ -725,7 +725,7 @@ public class SelectionCommands {
 
     @Command(
         aliases = { "/sel", ";" },
-        usage = "[cuboid|extend|poly|ellipsoid|sphere|cyl]",
+        usage = "[cuboid|extend|poly|ellipsoid|sphere|cyl|convex]",
         desc = "Choose a region selector",
         min = 0,
         max = 1