fix flaky ConnectTFOTimeout and ConnectTFOFallbackTimeout tests

[folly.git] / folly / Unicode.cpp

diff --git a/folly/Unicode.cpp b/folly/Unicode.cpp
index 493c89937c3465158c528b391132ccbdee09a667..c36bd077082ff0007228ea5610d4ceb156653300 100644 (file)
--- a/folly/Unicode.cpp
+++ b/folly/Unicode.cpp
@@ -20,8 +20,8 @@ namespace folly {
 
 //////////////////////////////////////////////////////////////////////
 
-fbstring codePointToUtf8(char32_t cp) {
-  fbstring result;
+std::string codePointToUtf8(char32_t cp) {
+  std::string result;
 
   // Based on description from http://en.wikipedia.org/wiki/UTF-8.