removed duplicates from m_heldkeys

2016-12-14 13:24:56 +01:00 · 2016-12-14 13:24:56 +01:00 · f2856dcf63
commit f2856dcf63
parent 660413ea7f
1 changed files with 2 additions and 3 deletions
--- a/src/input.cpp
+++ b/src/input.cpp
@ -130,9 +130,8 @@ bool Input::isKeyPressed(int key) const
 }

 void Input::releaseHeldKeys(sf::Keyboard::Key keycode){
-    auto iter = m_heldkeys.begin();
-	while(*iter != keycode) ++iter;
-    m_heldkeys.erase(iter);
+    for(auto iter = m_heldkeys.begin();iter < m_heldkeys.end();)
+        iter = *iter == keycode ? m_heldkeys.erase(iter) : iter+1;
 }

 /* mouse-related functions */