Apply FlagsAttribute to Characteristics (#837)

diff --git a/src/libraries/System.Reflection.Metadata/ref/System.Reflection.Metadata.cs b/src/libraries/System.Reflection.Metadata/ref/System.Reflection.Metadata.cs
index 8fd0fdb..7127f8b 100644 (file)
--- a/src/libraries/System.Reflection.Metadata/ref/System.Reflection.Metadata.cs
+++ b/src/libraries/System.Reflection.Metadata/ref/System.Reflection.Metadata.cs
@@ -3132,6 +3132,7 @@ namespace System.Reflection.Metadata.Ecma335
 }
 namespace System.Reflection.PortableExecutable
 {
+    [System.FlagsAttribute]
     public enum Characteristics : ushort
     {
         RelocsStripped = (ushort)1,

diff --git a/src/libraries/System.Reflection.Metadata/src/System/Reflection/PortableExecutable/PEFileFlags.cs b/src/libraries/System.Reflection.Metadata/src/System/Reflection/PortableExecutable/PEFileFlags.cs
index dc4b8dc..7311e5f 100644 (file)
--- a/src/libraries/System.Reflection.Metadata/src/System/Reflection/PortableExecutable/PEFileFlags.cs
+++ b/src/libraries/System.Reflection.Metadata/src/System/Reflection/PortableExecutable/PEFileFlags.cs
@@ -4,6 +4,7 @@
 
 namespace System.Reflection.PortableExecutable
 {
+    [Flags]
     public enum Characteristics : ushort
     {
         RelocsStripped = 0x0001,         // Relocation info stripped from file.