diff options
| author |  Thomas Van Lenten <thomasvl@google.com> | 2018-01-03 11:19:53 -0500 |
|---|---|---|
| committer | Thomas Van Lenten <thomasvl@google.com> | 2018-01-03 11:46:03 -0500 |
| commit | 156161dfcde38b72c55ead02cacff7087c93a4d8 (patch) | |
| tree | f2c3f5e9b754514d5cf4422c2959ad6fc1eae03b /objectivec/GPBMessage.m | |
| parent | 8529f2aee33ae793c9ce362a45370b98f675370a (diff) | |
Properly copy maps with string keys but pod values.
Add tests to cover all the common special casing in the runtime code to
ensure things come out correctly.
Diffstat (limited to 'objectivec/GPBMessage.m')
| -rw-r--r-- | objectivec/GPBMessage.m | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/objectivec/GPBMessage.m b/objectivec/GPBMessage.m index 90485bd1..3be20b67 100644 --- a/objectivec/GPBMessage.m +++ b/objectivec/GPBMessage.m @@ -969,7 +969,8 @@ static GPBUnknownFieldSet *GetOrMakeUnknownFields(GPBMessage *self) { newValue = [value copyWithZone:zone]; } } else { - if (field.mapKeyDataType == GPBDataTypeString) { + if ((field.mapKeyDataType == GPBDataTypeString) && + GPBFieldDataTypeIsObject(field)) { // NSDictionary newValue = [value mutableCopyWithZone:zone]; } else { |