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| author | Jan Tattermusch <jtattermusch@users.noreply.github.com> | 2015-07-29 09:32:55 -0700 |
|---|---|---|
| committer | Jan Tattermusch <jtattermusch@users.noreply.github.com> | 2015-07-29 09:32:55 -0700 |
| commit | 74810c6ae3219498dd3e856f9cd251588c92a899 (patch) | |
| tree | 0219cb8b83055e03b8a09b9e24921ab16fb5b6d0 /csharp/src/Google.Protobuf/Collections/MapField.cs | |
| parent | edff88886b03055f8dff0c0dad61d9450b59a23e (diff) | |
| parent | d82ebe48e127469059c043ff3c7e69605fca5969 (diff) | |
| download | protobuf-74810c6ae3219498dd3e856f9cd251588c92a899.tar.gz protobuf-74810c6ae3219498dd3e856f9cd251588c92a899.tar.bz2 protobuf-74810c6ae3219498dd3e856f9cd251588c92a899.zip | |
Merge pull request #638 from jskeet/portable
First attempt at using profile 259 for Google.Protobuf.
Diffstat (limited to 'csharp/src/Google.Protobuf/Collections/MapField.cs')
| -rw-r--r-- | csharp/src/Google.Protobuf/Collections/MapField.cs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/csharp/src/Google.Protobuf/Collections/MapField.cs b/csharp/src/Google.Protobuf/Collections/MapField.cs index 9ca5104d..68f2f1cc 100644 --- a/csharp/src/Google.Protobuf/Collections/MapField.cs +++ b/csharp/src/Google.Protobuf/Collections/MapField.cs @@ -35,6 +35,7 @@ using System; using System.Collections; using System.Collections.Generic; using System.Linq; +using Google.Protobuf.Compatibility; namespace Google.Protobuf.Collections { @@ -74,7 +75,7 @@ namespace Google.Protobuf.Collections /// <param name="allowNullValues">Whether null values are permitted in the map or not.</param> public MapField(bool allowNullValues) { - if (allowNullValues && typeof(TValue).IsValueType && Nullable.GetUnderlyingType(typeof(TValue)) == null) + if (allowNullValues && typeof(TValue).IsValueType() && Nullable.GetUnderlyingType(typeof(TValue)) == null) { throw new ArgumentException("allowNullValues", "Non-nullable value types do not support null values"); } |