[Mono-list] [patch] Environment.cs

[Malcolm Parsons]

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This patch moves the Hashtable tbl initialisation outside the loop in
ExpandEnvironmentVariables() so that GetEnvironmentVariablesNoCase() is
only called once.

It looks like this is what the author intended.

-- 
Malcolm Parsons

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Index: Environment.cs
===================================================================
RCS file: /mono/mcs/class/corlib/System/Environment.cs,v
retrieving revision 1.79
diff -u -p -r1.79 Environment.cs
--- Environment.cs	22 Jul 2004 08:20:11 -0000	1.79
+++ Environment.cs	22 Jul 2004 19:55:23 -0000
@@ -294,8 +294,8 @@ namespace System
 			PlatformID platform = Platform;
 			StringBuilder result = new StringBuilder ();
 			result.Append (name, 0, off1);
+			Hashtable tbl = null;
 			do {
-				Hashtable tbl = null;
 				string var = name.Substring (off1 + 1, off2 - off1 - 1);
 				string value = GetEnvironmentVariable (var);
 				if (value == null && (int) platform != 128) {

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