X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Futils%2Fresources%2FMetaInfo.java;fp=src%2Fbe%2Fnikiroo%2Futils%2Fresources%2FMetaInfo.java;h=f7598f190c2f9a5d491fd2b56b9644e06c104d1f;hb=856f5898f4dd716ac0bbf068fd9925b20cb27567;hp=8ec98f9935168b9f0dbe231b1af917e5ce21a316;hpb=efba985031fb5169a3099eeab4b51309ae0b649e;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/utils/resources/MetaInfo.java b/src/be/nikiroo/utils/resources/MetaInfo.java
index 8ec98f9..f7598f1 100644
--- a/src/be/nikiroo/utils/resources/MetaInfo.java
+++ b/src/be/nikiroo/utils/resources/MetaInfo.java
@@ -477,12 +477,7 @@ public class MetaInfo<E extends Enum<E>> implements Iterable<MetaInfo<E>> {
 	 */
 	public void setString(String value, int item) {
 		if (isArray() && item >= 0) {
-			List<String> values = BundleHelper.parseList(this.value, -1);
-			for (int i = values.size(); i <= item; i++) {
-				values.add(null);
-			}
-			values.set(item, value);
-			this.value = BundleHelper.fromList(values);
+			this.value = BundleHelper.fromList(this.value, value, item);
 		} else {
 			this.value = value;
 		}
@@ -575,7 +570,8 @@ public class MetaInfo<E extends Enum<E>> implements Iterable<MetaInfo<E>> {
 			value = null;
 		}
 
-		for (Runnable listener : reloadedListeners) {
+		// Copy the list so we can create new listener in a listener
+		for (Runnable listener : new ArrayList<Runnable>(reloadedListeners)) {
 			try {
 				listener.run();
 			} catch (Exception e) {
@@ -607,7 +603,8 @@ public class MetaInfo<E extends Enum<E>> implements Iterable<MetaInfo<E>> {
 	 *            dirty flag)
 	 */
 	public void save(boolean onlyIfDirty) {
-		for (Runnable listener : saveListeners) {
+		// Copy the list so we can create new listener in a listener
+		for (Runnable listener : new ArrayList<Runnable>(saveListeners)) {
 			try {
 				listener.run();
 			} catch (Exception e) {