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* s-tasini.ads, s-tasini.adb (Undefer_Abortion): Handle case of Self_Id.Deferral_Level = 0. (Do_Pending_Action): Move this function to the spec. * s-tasren.adb (Selective_Wait [Terminate_Selected]): Call Do_Pending_Action explicitely when needed, in case we're using No_Abort restrictions. * s-tassta.adb (Create_Task): If Abort is not allowed, reset the deferral level since it will not get changed by the generated code. Keeping a default value of 1 would prevent some operations (e.g. select or delay) to proceed successfully. From-SVN: r92851
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