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Fixed bug 5168 - Memory leak in RAWINPUT_JoystickOpen

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meyraud705

Variable 'hwdata' is not freed in RAWINPUT_JoystickOpen if device->driver->OpenJoystick() fails.
This commit is contained in:
Sam Lantinga 2020-06-02 17:08:31 -07:00
parent 134362e745
commit eea0b0e088
1 changed files with 2 additions and 2 deletions
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4
src/joystick/windows/SDL_rawinputjoystick.c
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@ -592,8 +592,8 @@ RAWINPUT_JoystickOpen(SDL_Joystick * joystick, int device_index)
}
if (!device->driver->OpenJoystick(&device->hiddevice, joystick)) {
/* Only possible error is out of memory */
return SDL_OutOfMemory();
SDL_free(hwdata);
return -1;
}
hwdata->reserved = (void*)-1; /* crash if some code slips by that tries to use this */