let StreamReader be in using statements

4 files changed, 13 insertions, 11 deletions

diff --git a/OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs b/OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs
index b3e3ac3..e8387e3 100644
--- a/OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs
+++ b/OpenSim/Region/ClientStack/Linden/Caps/RegionConsoleModule.cs
@@ -185,8 +185,9 @@ namespace OpenSim.Region.ClientStack.Linden
 
         protected override byte[] ProcessRequest(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
         {
-            StreamReader reader = new StreamReader(request);
-            string message = reader.ReadToEnd();
+            string message;
+            using(StreamReader reader = new StreamReader(request))
+                message = reader.ReadToEnd();
 
             OSD osd = OSDParser.DeserializeLLSDXml(message);
 
diff --git a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsRequestHandler.cs b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsRequestHandler.cs
index 81aa882..091b197 100644
--- a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsRequestHandler.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsRequestHandler.cs
@@ -65,9 +65,10 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
         protected override byte[] ProcessRequest(
             string path, Stream requestData, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
         {
-            StreamReader sr = new StreamReader(requestData);
-            string body = sr.ReadToEnd();
-            sr.Close();
+            string body;
+            using(StreamReader sr = new StreamReader(requestData))
+                body = sr.ReadToEnd();
+
             body = body.Trim();
 
             //m_log.DebugFormat("[XXX]: query String: {0}", body);
diff --git a/OpenSim/Region/CoreModules/World/Estate/EstateRequestHandler.cs b/OpenSim/Region/CoreModules/World/Estate/EstateRequestHandler.cs
index 7ab92d1..5eda8ab 100644
--- a/OpenSim/Region/CoreModules/World/Estate/EstateRequestHandler.cs
+++ b/OpenSim/Region/CoreModules/World/Estate/EstateRequestHandler.cs
@@ -60,9 +60,10 @@ namespace OpenSim.Region.CoreModules.World.Estate
         protected override byte[] ProcessRequest(string path, Stream requestData,
                 IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
         {
-            StreamReader sr = new StreamReader(requestData);
-            string body = sr.ReadToEnd();
-            sr.Close();
+            string body;
+            using(StreamReader sr = new StreamReader(requestData))
+                body = sr.ReadToEnd();
+
             body = body.Trim();
 
             // m_log.DebugFormat("[XESTATE HANDLER]: query String: {0}", body);
diff --git a/OpenSim/Region/OptionalModules/Avatar/Concierge/ConciergeModule.cs b/OpenSim/Region/OptionalModules/Avatar/Concierge/ConciergeModule.cs
index c0de3d9..a5dc0ad 100644
--- a/OpenSim/Region/OptionalModules/Avatar/Concierge/ConciergeModule.cs
+++ b/OpenSim/Region/OptionalModules/Avatar/Concierge/ConciergeModule.cs
@@ -460,9 +460,8 @@ namespace OpenSim.Region.OptionalModules.Avatar.Concierge
 
                         if (resp.ContentLength > 0)
                         {
-                            StreamReader content = new StreamReader(resp.GetResponseStream());
-                            m_log.ErrorFormat("[Concierge] response from {0} content:     {1}", bs.Uri, content.ReadToEnd());
-                            content.Close();
+                            using(StreamReader content = new StreamReader(resp.GetResponseStream()))
+                                m_log.ErrorFormat("[Concierge] response from {0} content:     {1}", bs.Uri, content.ReadToEnd());
                         }
                     }
                 }