http_helpers only uses string_t.

ras0219 · ras0219-msft · commit d3391c8b503d · 2016-04-08T03:47:59.000-07:00
diff --git a/Release/include/cpprest/details/http_helpers.h b/Release/include/cpprest/details/http_helpers.h
@@ -27,7 +27,7 @@
 ****/
 #pragma once
 
-#include "cpprest/http_msg.h"
+#include "cpprest/details/basic_types.h"
 
 namespace web { namespace http
 {

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@`
`27`	`27`	`****/`
`28`	`28`	`#pragma once`
`29`	`29`
`30`		`-#include "cpprest/http_msg.h"`
	`30`	`+#include "cpprest/details/basic_types.h"`
`31`	`31`
`32`	`32`	`namespace web { namespace http`
`33`	`33`	`{`