THRIFT-244. cpp: Fix TJSONProtocol::writeMessageBegin
uint8_t is a character type, so lexical_cast doesn't convert it
to an integer representation.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@734862 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/cpp/src/protocol/TJSONProtocol.cpp b/lib/cpp/src/protocol/TJSONProtocol.cpp
index a7564d1..ca3a51f 100644
--- a/lib/cpp/src/protocol/TJSONProtocol.cpp
+++ b/lib/cpp/src/protocol/TJSONProtocol.cpp
@@ -32,7 +32,7 @@
static const std::string kJSONEscapePrefix("\\u00");
-static const uint8_t kThriftVersion1 = 1;
+static const uint32_t kThriftVersion1 = 1;
static const std::string kThriftNan("NaN");
static const std::string kThriftInfinity("Infinity");