Protect the function file-string from the bug on some lisps when the function file-length return the length of the file in bytes instead of characters. Removed unnecessary (DECLARE ...) form from the function LIB-LOG-URI.
Protect the function file-string from the bug on some lisps when the function file-length return the length of the file in bytes instead of characters. Removed unnecessary (DECLARE ...) form from the function LIB-LOG-URI.

cl-test-grid/cl-test-grid,d35h/cl-test-grid,cl-test-grid/cl-test-grid,cl-test-grid/cl-test-grid,cl-test-grid/cl-test-grid,d35h/cl-test-grid,cl-test-grid/cl-test-grid