Backends: SDL3: Fix gamepad memory leak

cheyao · Aug 18, 2024 · 5226dac · 5226dac
1 parent 29fadad
commit 5226dac
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/backends/imgui_impl_sdl3.cpp b/backends/imgui_impl_sdl3.cpp
@@ -640,7 +640,7 @@ static void ImGui_ImplSDL3_UpdateGamepads()
     {
         ImGui_ImplSDL3_CloseGamepads();
         int sdl_gamepads_count = 0;
-        const SDL_JoystickID* sdl_gamepads = SDL_GetGamepads(&sdl_gamepads_count);
+        SDL_JoystickID* sdl_gamepads = SDL_GetGamepads(&sdl_gamepads_count);
         for (int n = 0; n < sdl_gamepads_count; n++)
             if (SDL_Gamepad* gamepad = SDL_OpenGamepad(sdl_gamepads[n]))
             {
@@ -649,6 +649,7 @@ static void ImGui_ImplSDL3_UpdateGamepads()
                     break;
             }
         bd->WantUpdateGamepadsList = false;
+        SDL_free(sdl_gamepads);
     }
 
     // FIXME: Technically feeding gamepad shouldn't depend on this now that they are regular inputs.