get_ptr(mapOfMaps, key, key...)

[folly.git] / folly / json.cpp

diff --git a/folly/json.cpp b/folly/json.cpp
index 4ecb264fbd567b3283a121123d47905fb0f354d2..48ef486ebc87d3f17195f6d15c77d95726371121 100644 (file)
--- a/folly/json.cpp
+++ b/folly/json.cpp
@@ -178,25 +178,20 @@ private:
  serialization_opts const& opts_;
 };
 
-  //////////////////////////////////////////////////////////////////////
-
-  struct ParseError : std::runtime_error {
-    explicit ParseError(int line)
-      : std::runtime_error(to<std::string>("json parse error on line ", line))
-    {}
-
-    explicit ParseError(int line, std::string const& context,
-        std::string const& expected)
-      : std::runtime_error(to<std::string>("json parse error on line ", line,
-          !context.empty() ? to<std::string>(" near `", context, '\'')
-                          : "",
-          ": ", expected))
-    {}
-
-    explicit ParseError(std::string const& msg)
-      : std::runtime_error("json parse error: " + msg)
-    {}
-  };
+//////////////////////////////////////////////////////////////////////
+
+struct ParseError : std::runtime_error {
+  explicit ParseError(
+      unsigned int line,
+      std::string const& context,
+      std::string const& expected)
+      : std::runtime_error(to<std::string>(
+            "json parse error on line ",
+            line,
+            !context.empty() ? to<std::string>(" near `", context, '\'') : "",
+            ": ",
+            expected)) {}
+};
 
 // Wraps our input buffer with some helper functions.
 struct Input {