Fix parsing of -w argument. Fixes #4853

diff --git a/mcs/mcs/settings.cs b/mcs/mcs/settings.cs
index 980e194e2397e98ffc01b98edf3605fffb1b5b2b..5c5a34b9ed39df581f3ed77368e3d23da6d43828 100644 (file)
--- a/mcs/mcs/settings.cs
+++ b/mcs/mcs/settings.cs
@@ -998,6 +998,7 @@ namespace Mono.CSharp {
                                return ParseResult.Success;
 
                        case "/warn":
+                       case "/w":
                                if (value.Length == 0) {
                                        Error_RequiresArgument (option);
                                        return ParseResult.Error;

diff --git a/mcs/tests/test-514.cs b/mcs/tests/test-514.cs
index 70d1edd01f9fab31f699c490ee2b5f693eab40b2..9ce875854eb10f6f3bc5a5347b87e4b51c95f88d 100644 (file)
--- a/mcs/tests/test-514.cs
+++ b/mcs/tests/test-514.cs
@@ -1,4 +1,4 @@
-// Compiler options: -warnaserror -warn:2
+// Compiler options: -warnaserror -w:2
 
 using System;
 class X {