Return reference to response buffer

meltwater · Mar 14, 2019 · 8ef95d7 · 8ef95d7
1 parent d0f43b9
commit 8ef95d7
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/served/response.cpp b/src/served/response.cpp
@@ -95,7 +95,7 @@ response::body_size()
 
 //  -----  serialization  -----
 
-const std::string
+const std::string &
 response::to_buffer()
 {
 	std::stringstream ss;

diff --git a/src/served/response.hpp b/src/served/response.hpp
@@ -129,7 +129,7 @@ class response
 	 *
 	 * @return the HTTP response
 	 */
-	const std::string to_buffer();
+	const std::string & to_buffer();
 
 	//  -----  stock reply  -----