Pull up fix for CONNECTORS-1266 from trunk.

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/branches/release-2.3-branch@1719862 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/CHANGES.txt b/CHANGES.txt
index 3cce57a..48cdaed 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -4,6 +4,9 @@
 
 ======================= Release 2.3 =====================
 
+CONNECTORS-1266: Fix an infinite loop in email notification connector.
+(Markus Schuch)
+
 CONNECTORS-1265: Adjust interval for checking validity of http connection.
 (Shinichiro Abe, Karl Wright)
 
diff --git a/connectors/email/connector/src/main/java/org/apache/manifoldcf/crawler/notifications/email/EmailConnector.java b/connectors/email/connector/src/main/java/org/apache/manifoldcf/crawler/notifications/email/EmailConnector.java
index 5d11ba3..a0c6332 100644
--- a/connectors/email/connector/src/main/java/org/apache/manifoldcf/crawler/notifications/email/EmailConnector.java
+++ b/connectors/email/connector/src/main/java/org/apache/manifoldcf/crawler/notifications/email/EmailConnector.java
@@ -295,7 +295,7 @@
         SpecificationNode childNode = spec.getChild(i);
         if (childNode.getType().equals(nodeType))
         {
-          for (int j = 0; j < childNode.getChildCount(); i++) {
+          for (int j = 0; j < childNode.getChildCount(); j++) {
             SpecificationNode sn = childNode.getChild(j);
             if (sn.getType().equals(EmailConfig.NODE_TO))
               to.add(sn.getAttributeValue(EmailConfig.ATTRIBUTE_VALUE));