[gnome-weather] world: fix some bugs in iter delete code

[Cosimo Cecchi <cosimoc src gnome org>]

commit 8eb182d5e28fe04936f9733562b2177d6befd893
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Tue Mar 5 13:46:17 2013 -0500

    world: fix some bugs in iter delete code
    
    https://bugzilla.gnome.org/show_bug.cgi?id=695241

 src/world.js |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/world.js b/src/world.js
index d02ac24..6cd4564 100644
--- a/src/world.js
+++ b/src/world.js
@@ -105,7 +105,7 @@ const WorldModel = new Lang.Class({
         while (ok) {
             let location = this.get_value(iter, Columns.LOCATION);
 
-            let found = true;
+            let found = false;
             for (let j = 0; j < newLocations.length; j++) {
                 let variant = newLocations[j];
                 if (variant == null)
@@ -127,7 +127,7 @@ const WorldModel = new Lang.Class({
         }
 
         for (let i = 0; i < toErase.length; i++)
-            this.erase(toErase[i]);
+            this.remove(toErase[i]);
 
         for (let i = 0; i < newLocations.length; i++) {
             let variant = newLocations[i];