Removed return value of _glfwPlatformTerminate.
diff --git a/src/internal.h b/src/internal.h
index d2619e2..c8530bd 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -260,7 +260,7 @@
 
 // Platform init and version
 int _glfwPlatformInit(void);
-int _glfwPlatformTerminate(void);
+void _glfwPlatformTerminate(void);
 const char* _glfwPlatformGetVersionString(void);
 
 // Input mode support