Declare thunks created by WITH-SYNCHRONIZED-BUFFER to have DYNAMIC-EXTENT.
Declare thunks created by WITH-SYNCHRONIZED-BUFFER to have DYNAMIC-EXTENT.

dkochmanski/iolib,lispnik/iolib,dkochmanski/iolib,attila-lendvai/iolib,deadtrickster/iolib,tiago4orion/iolib,vsedach/iolib-simple-mux,sionescu/iolib,tiago4orion/iolib,sionescu/iolib,attila-lendvai/iolib,sionescu/iolib,shamazmazum/iolib,lispnik/iolib,attila-lendvai/iolib,deadtrickster/iolib,dkochmanski/iolib,deadtrickster/iolib,shamazmazum/iolib,lispnik/iolib,tiago4orion/iolib,vsedach/iolib-simple-mux,shamazmazum/iolib