From e3f328e4a24e2161fba58585e9f607c429b24c1b Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Fri, 29 Jan 2010 23:49:59 +0100
Subject: delete all members of containers with std::for_each

---
 src/base/language.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/base/language.cpp')

diff --git a/src/base/language.cpp b/src/base/language.cpp
index 340cdac4..74766795 100644
--- a/src/base/language.cpp
+++ b/src/base/language.cpp
@@ -50,8 +50,22 @@ namespace usdx
 	{
 	}
 
+	void remove_element(std::pair<std::wstring, std::map<std::wstring, std::wstring>*> element)
+	{
+		if (element.second) {
+			element.second->clear();
+		}
+
+		delete element.second;
+		element.second = NULL;
+	}
+
 	Language::~Language(void)
 	{
+		// clear memory for all elements in the map
+		std::for_each(translations.begin(), translations.end(),
+			      remove_element);
+		translations.clear();
 
 		// remove reference from singleton to make regeneration possible
 		instance = NULL;
-- 
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