[moserial] use string.index_of instead of string.str

[Michael J. Chudobiak <mjc src gnome org>]

commit efc68ce3b434912ff4ff2f391c3d84b22daf693f
Author: Michael J. Chudobiak <mjc avtechpulse com>
Date:   Wed Aug 17 10:11:59 2011 -0400

    use string.index_of instead of string.str

 src/Rzwrapper.vala |    4 ++--
 src/Szwrapper.vala |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/Rzwrapper.vala b/src/Rzwrapper.vala
index 29769ce..f38f025 100644
--- a/src/Rzwrapper.vala
+++ b/src/Rzwrapper.vala
@@ -169,10 +169,10 @@ public class moserial.Rzwrapper: GLib.Object
 			message = MoUtils.getLastMessage(messages);
 			if(!(message==""))
 				updateStatus(message);
-			if(!(messages.str("Transfer complete")==null)) {
+			if(messages.index_of ("Transfer complete", 0) >= 0) {
 				shutdown();
 			}
-			if(!(messages.str("Transfer incomplete")==null)) {
+			if(messages.index_of ("Transfer incomplete", 0) >= 0) {
 				shutdown();
 			}
 	                return true;
diff --git a/src/Szwrapper.vala b/src/Szwrapper.vala
index 1412162..ddd34d5 100644
--- a/src/Szwrapper.vala
+++ b/src/Szwrapper.vala
@@ -160,11 +160,11 @@ public class moserial.Szwrapper: GLib.Object
 			message = MoUtils.getLastMessage(messages);
 			if(!(message==""))
 				updateStatus(message);
-			if(!(messages.str("Transfer complete")==null)) {
+			if(messages.index_of ("Transfer complete", 0) >= 0) {
 				GLib.Timeout.add(2000, shutdown_timeout); //Wait 2 seconds for for the final remote packet to get ackd
 				//shutdown();
 			}
-			if(!(messages.str("Transfer incomplete")==null)) {
+			if(messages.index_of ("Transfer incomplete", 0) >= 0) {
 				shutdown();
 			}
 		        return true;