Fix typos

examples/island/Island.cpp

@@ -116,7 +116,7 @@ int main()
     // Staging buffer for our terrain data that we will upload to our VertexBuffer
     std::vector<sf::Vertex> terrainStagingBuffer;
 
-    // Check whether the prerequisites are suppprted
+    // Check whether the prerequisites are supported
     bool prerequisitesSupported = sf::VertexBuffer::isAvailable() && sf::Shader::isAvailable();
 
     // Set up our graphics resources and set the status text accordingly

examples/voip/Client.cpp

@@ -81,7 +81,7 @@ private:
     ////////////////////////////////////////////////////////////
     void onStop() override
     {
-        // Send a "end-of-stream" packet
+        // Send an "end-of-stream" packet
         sf::Packet packet;
         packet << clientEndOfStream;
 

src/SFML/Window/macOS/HIDInputManager.mm

@@ -715,7 +715,7 @@ HIDInputManager::HIDInputManager()
         return;
     }
 
-    // Build up our knownledge of the hardware
+    // Build up our knowledge of the hardware
     initializeKeyboard();
     buildMappings();