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authorPaul Yang <TeBoring@users.noreply.github.com>2018-07-23 11:05:28 -0700
committerGitHub <noreply@github.com>2018-07-23 11:05:28 -0700
commite508fc0c661fefe5228a9cab77d0c07ef220f34a (patch)
tree560794070be87d9b2bc55464c9cb32c4622fb00c /ruby/ext/google/protobuf_c/encode_decode.c
parentfc90fd6df1db9c89e08eaf93a9a525928c459cdf (diff)
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Check the message to be encoded is the wrong type. (#4885) (#4949)
* Check the message to be encoded is the wrong type. (#4885) * Change TypeError to ArgumentError
Diffstat (limited to 'ruby/ext/google/protobuf_c/encode_decode.c')
-rw-r--r--ruby/ext/google/protobuf_c/encode_decode.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/ruby/ext/google/protobuf_c/encode_decode.c b/ruby/ext/google/protobuf_c/encode_decode.c
index 12080d03..9fa4bfd9 100644
--- a/ruby/ext/google/protobuf_c/encode_decode.c
+++ b/ruby/ext/google/protobuf_c/encode_decode.c
@@ -1106,6 +1106,13 @@ static void putmsg(VALUE msg_rb, const Descriptor* desc,
TypedData_Get_Struct(msg_rb, MessageHeader, &Message_type, msg);
+ if (desc != msg->descriptor) {
+ rb_raise(rb_eArgError,
+ "The type of given msg is '%s', expect '%s'.",
+ upb_msgdef_fullname(msg->descriptor->msgdef),
+ upb_msgdef_fullname(desc->msgdef));
+ }
+
for (upb_msg_field_begin(&i, desc->msgdef);
!upb_msg_field_done(&i);
upb_msg_field_next(&i)) {