Summary: According to 'man pagestuff', "If no pages are specified, symbols for all pages in the __TEXT, __text section are displayed." This is inaccurate. The pagestuff command doesn't work if no pages are specified. Steps to Reproduce: (1) Launch Terminal.app (2) pagestuff /usr/lib/libobjc.A.dylib Expected Results Information about the pages in the __TEXT, __text section. Actual Results: Usage: pagestuff mach-o pagenumber [pagenumber ...] Regression: This occurs in both Mac OS X 10.5.3 and Mac OS X 10.4.11.