From 283321a11dd5b6459ea358d9cd6e96513a1952a1 Mon Sep 17 00:00:00 2001
From: junwufan <shelllet.com@gmail.com>
Date: Mon, 20 Jun 2022 00:45:38 +0800
Subject: [PATCH] =?UTF-8?q?fix=20warning=20C4717:=20'format<std::vector<st?=
 =?UTF-8?q?d::any,std::allocatorstd::an=E2=80=A6=20(#3640)?=
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* fix warning C4717: 'format<std::vector<std::any,std::allocatorstd::any > >': recursive on all control paths, function will cause runtime stack overflow

* keep origin format.
---
 Foundation/include/Poco/Format.h | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/Foundation/include/Poco/Format.h b/Foundation/include/Poco/Format.h
index 780f4e4c5..203f7e7ff 100644
--- a/Foundation/include/Poco/Format.h
+++ b/Foundation/include/Poco/Format.h
@@ -116,6 +116,9 @@ void Foundation_API format(std::string& result, const std::string& fmt, const st
 
 template <
 	typename T,
+#ifdef __cpp_lib_remove_cvref
+	typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
+#endif
 	typename... Args>
 void format(std::string& result, const std::string& fmt, T arg1, Args... args)
 	/// Appends the formatted string to result.
@@ -124,12 +127,15 @@ void format(std::string& result, const std::string& fmt, T arg1, Args... args)
 	values.reserve(sizeof...(Args) + 1);
 	values.emplace_back(arg1);
 	values.insert(values.end(), { args... });
-	format(result, fmt, values);
+	::format(result, fmt, values);
 }
 
 
 template <
 	typename T,
+#ifdef __cpp_lib_remove_cvref
+	typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
+#endif
 	typename... Args>
 void format(std::string& result, const char* fmt, T arg1, Args... args)
 	/// Appends the formatted string to result.
@@ -138,12 +144,15 @@ void format(std::string& result, const char* fmt, T arg1, Args... args)
 	values.reserve(sizeof...(Args) + 1);
 	values.emplace_back(arg1);
 	values.insert(values.end(), { args... });
-	format(result, fmt, values);
+	::format(result, fmt, values);
 }
 
 
 template <
 	typename T,
+#ifdef __cpp_lib_remove_cvref
+	typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
+#endif
 	typename... Args>
 std::string format(const std::string& fmt, T arg1, Args... args)
 	/// Returns the formatted string.
@@ -153,13 +162,16 @@ std::string format(const std::string& fmt, T arg1, Args... args)
 	values.emplace_back(arg1);
 	values.insert(values.end(), { args... });
 	std::string result;
-	format(result, fmt, values);
+	::format(result, fmt, values);
 	return result;
 }
 
 
 template <
 	typename T,
+#ifdef __cpp_lib_remove_cvref
+	typename std::enable_if_t<!std::is_same_v<std::remove_cvref_t<T>, std::vector<Any>>>,
+#endif
 	typename... Args>
 std::string format(const char* fmt, T arg1, Args... args)
 	/// Returns the formatted string.
@@ -169,7 +181,7 @@ std::string format(const char* fmt, T arg1, Args... args)
 	values.emplace_back(arg1);
 	values.insert(values.end(), { args... });
 	std::string result;
-	format(result, fmt, values);
+	::format(result, fmt, values);
 	return result;
 }