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Backends: Allegro: Don't call AddInputCharacter if the pressed key has no character. (#3252)

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Espyo 2020-05-20 16:48:21 +01:00 committed by GitHub
parent 75bbbda645
commit f44962c01a
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@ -357,7 +357,8 @@ bool ImGui_ImplAllegro5_ProcessEvent(ALLEGRO_EVENT *ev)
return true; return true;
case ALLEGRO_EVENT_KEY_CHAR: case ALLEGRO_EVENT_KEY_CHAR:
if (ev->keyboard.display == g_Display) if (ev->keyboard.display == g_Display)
io.AddInputCharacter((unsigned int)ev->keyboard.unichar); if (ev->keyboard.unichar != 0)
io.AddInputCharacter((unsigned int)ev->keyboard.unichar);
return true; return true;
case ALLEGRO_EVENT_KEY_DOWN: case ALLEGRO_EVENT_KEY_DOWN:
case ALLEGRO_EVENT_KEY_UP: case ALLEGRO_EVENT_KEY_UP: