* roottypes.cs: Rename from tree.cs.

[mono.git] / mcs / class / corlib / System.Resources / ResourceWriter.cs

diff --git a/mcs/class/corlib/System.Resources/ResourceWriter.cs b/mcs/class/corlib/System.Resources/ResourceWriter.cs
index a8751c7dcc5949fb534eac28cc8f308f2f80a109..b693ca94546cdaefc04281649780bacb1c41d6a4 100644 (file)
--- a/mcs/class/corlib/System.Resources/ResourceWriter.cs
+++ b/mcs/class/corlib/System.Resources/ResourceWriter.cs
@@ -87,9 +87,6 @@ namespace System.Resources
                        if (name == null) {
                                throw new ArgumentNullException ("name is null");
                        }
-                       if (value == null) {
-                               throw new ArgumentNullException ("value is null");
-                       }
                        if(resources==null) {
                                throw new InvalidOperationException ("ResourceWriter has been closed");
                        }
@@ -206,13 +203,6 @@ namespace System.Resources
                        
                        IDictionaryEnumerator res_enum=resources.GetEnumerator();
                        while(res_enum.MoveNext()) {
-                               Type type=res_enum.Value.GetType();
-
-                               /* Keep a list of unique types */
-                               if(!types.Contains(type)) {
-                                       types.Add(type);
-                               }
-
                                /* Hash the name */
                                hashes[count]=GetHash((string)res_enum.Key);
 
@@ -223,6 +213,19 @@ namespace System.Resources
                                res_name.Write((string)res_enum.Key);
                                res_name.Write((int)res_data.BaseStream.Position);
 
+                               if (res_enum.Value == null) {
+                                       Write7BitEncodedInt (res_data, -1);
+                                       count++;
+                                       continue;
+                               }
+                               
+                               Type type=res_enum.Value.GetType();
+
+                               /* Keep a list of unique types */
+                               if(!types.Contains(type)) {
+                                       types.Add(type);
+                               }
+
                                /* Write the data section */
                                Write7BitEncodedInt(res_data, types.IndexOf(type));
                                /* Strangely, Char is serialized