commit 299255afbb1f0ba302d3e29a76e20c0f5984f31e
author Nobuaki Sukegawa <nsuke@apache.org> Wed Jan 06 14:52:50 2016 +0900
committer Nobuaki Sukegawa <nsukeg@gmail.com> Mon Jan 11 11:34:20 2016 +0900
tree 8adaf787144927ec1395a39be4595e04555c6923
parent 1b4ebc393d32f954b738e6904d3cc21a84bd1d93

THRIFT-3525 py:dynamic fails to handle binary list/set/map element

This closes #775

lib/py/src/protocol/fastbinary.c

diff --git a/lib/py/src/protocol/fastbinary.c b/lib/py/src/protocol/fastbinary.c
index 714fb13..eaecb8c 100644
--- a/lib/py/src/protocol/fastbinary.c
+++ b/lib/py/src/protocol/fastbinary.c
@@ -947,7 +947,7 @@
     }
     if (parsedspec.type != type) {
       if (!skip(input, type)) {
-        PyErr_SetString(PyExc_TypeError, "struct field had wrong type while reading and can't be skipped");
+        PyErr_Format(PyExc_TypeError, "struct field had wrong type: expected %d but got %d", parsedspec.type, type);
         goto error;
       } else {
         continue;