4 files changed, 19 insertions, 5 deletions
diff --git a/backends/plugins/dc/dc-provider.cpp b/backends/plugins/dc/dc-provider.cpp
index 1cae4bbd32..9b150c8db4 100644
--- a/backends/plugins/dc/dc-provider.cpp
+++ b/backends/plugins/dc/dc-provider.cpp
@@ -83,9 +83,17 @@ public:
 };
 
 
-Plugin* SDLPluginProvider::createPlugin(const Common::String &filename) const {
+Plugin* DCPluginProvider::createPlugin(const Common::String &filename) const {
 	return new DCPlugin(filename);
 }
 
+bool DCPluginProvider::isPluginFilename(const Common::String &filename) const {
+	// Check the plugin suffix
+	if (!filename.hasSuffix(".PLG"))
+		return false;
+
+	return true;
+}
+
 
 #endif // defined(DYNAMIC_MODULES) && defined(__DC__)
diff --git a/backends/plugins/dc/dc-provider.h b/backends/plugins/dc/dc-provider.h
index 1b96f55d4d..f413061828 100644
--- a/backends/plugins/dc/dc-provider.h
+++ b/backends/plugins/dc/dc-provider.h
@@ -34,8 +34,7 @@ class DCPluginProvider : public FilePluginProvider {
 protected:
 	Plugin* createPlugin(const Common::String &filename) const;
 
-	virtual const char* getPrefix() const { return ""; }
-	virtual const char* getSuffix() const { return ".PLG"; }
+	bool isPluginFilename(const Common::String &filename) const;
 
 	virtual void addCustomDirectories(Common::StringList &dirs) const {
 		dirs.push_back("/");
diff --git a/backends/plugins/win32/win32-provider.cpp b/backends/plugins/win32/win32-provider.cpp
index 0592638140..64636d8096 100644
--- a/backends/plugins/win32/win32-provider.cpp
+++ b/backends/plugins/win32/win32-provider.cpp
@@ -107,5 +107,13 @@ Plugin* Win32PluginProvider::createPlugin(const Common::String &filename) const
 	return new Win32Plugin(filename);
 }
 
+bool Win32PluginProvider::isPluginFilename(const Common::String &filename) const {
+	// Check the plugin suffix
+	if (!filename.hasSuffix(".dll"))
+		return false;
+
+	return true;
+}
+
 
 #endif // defined(DYNAMIC_MODULES) && defined(_WIN32)
diff --git a/backends/plugins/win32/win32-provider.h b/backends/plugins/win32/win32-provider.h
index e4b0be7395..4ddc8b7500 100644
--- a/backends/plugins/win32/win32-provider.h
+++ b/backends/plugins/win32/win32-provider.h
@@ -34,8 +34,7 @@ class Win32PluginProvider : public FilePluginProvider {
 protected:
 	Plugin* createPlugin(const Common::String &filename) const;
 
-	virtual const char* getPrefix() const { return ""; }
-	virtual const char* getSuffix() const { return ".dll"; }
+	bool isPluginFilename(const Common::String &filename) const;
 
 	virtual void addCustomDirectories(Common::StringList &dirs) const {}
 };