Fix warning with -Wconversion at pack_v4raw().

redboltz · redboltz · commit ef45359d817d · 2015-09-10T22:11:52.000+09:00
diff --git a/include/msgpack/pack.hpp b/include/msgpack/pack.hpp
@@ -725,7 +725,7 @@ template <typename Stream>
 inline packer<Stream>& packer<Stream>::pack_v4raw(uint32_t l)
 {
     if(l < 32) {
-        unsigned char d = 0xa0u | static_cast<uint8_t>(l);
+        unsigned char d = static_cast<uint8_t>(0xa0u | l);
         char buf = take8_8(d);
         append_buffer(&buf, 1);
     } else if(l < 65536) {

Original file line number	Diff line number	Diff line change
`@@ -725,7 +725,7 @@ template <typename Stream>`
`725`	`725`	`inline packer<Stream>& packer<Stream>::pack_v4raw(uint32_t l)`
`726`	`726`	`{`
`727`	`727`	`if(l < 32) {`
`728`		`- unsigned char d = 0xa0u \| static_cast<uint8_t>(l);`
	`728`	`+ unsigned char d = static_cast<uint8_t>(0xa0u \| l);`
`729`	`729`	`char buf = take8_8(d);`
`730`	`730`	`append_buffer(&buf, 1);`
`731`	`731`	`} else if(l < 65536) {`