diff --git a/src/com/android/providers/telephony/SmsProvider.java b/src/com/android/providers/telephony/SmsProvider.java
index 7d556a7..0c59603 100644
--- a/src/com/android/providers/telephony/SmsProvider.java
+++ b/src/com/android/providers/telephony/SmsProvider.java
@@ -321,7 +321,7 @@
     private Cursor getSingleMessageFromIcc(String messageIndexString) {
         int messageIndex = -1;
         try {
-            Integer.parseInt(messageIndexString);
+            messageIndex = Integer.parseInt(messageIndexString);
         } catch (NumberFormatException exception) {
             throw new IllegalArgumentException("Bad SMS ICC ID: " + messageIndexString);
         }