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iOS: Fixed pointer dereference after free.

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This commit is contained in:
Philipp Wiesemann
2015-09-21 21:19:37 +02:00
parent 7805c1bc52
commit 774b077513
1 changed files with 3 additions and 3 deletions
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6
src/joystick/iphoneos/SDL_sysjoystick.m
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@@ -228,9 +228,6 @@ SDL_SYS_RemoveJoystickDevice(SDL_JoystickDeviceItem *device)
} }
#endif /* SDL_JOYSTICK_MFI */ #endif /* SDL_JOYSTICK_MFI */
SDL_free(device->name);
SDL_free(device);
--numjoysticks; --numjoysticks;
#if !SDL_EVENTS_DISABLED #if !SDL_EVENTS_DISABLED
@@ -245,6 +242,9 @@ SDL_SYS_RemoveJoystickDevice(SDL_JoystickDeviceItem *device)
} }
#endif /* !SDL_EVENTS_DISABLED */ #endif /* !SDL_EVENTS_DISABLED */
SDL_free(device->name);
SDL_free(device);
return next; return next;
} }