使用animateWithDuration 导致exc_bad_access
这时看看系统设置中的other link flags是否有使用-weak_library /usr/lib/libSystem.B.dylib
如果有使用-weak-lSystem来代替
?
这种错误出现在模拟器，真机上不会。
The problem is simply a bug in the iOS Simulator. The codes works fine on the device.I've filled a radar on Apple's bug reporter (radar://9470793)EDIT: Just found out : -weak_library /usr/lib/libSystem.B.dylib breaks the iOS Simulator. Use -weak-lSystem instead.?
