3 Commits

Author	SHA1	Message	Date
Bryan O'Sullivan	a09e8936ae	addremove: print meaningful error message if --similar not numeric	2007-07-21 19:07:18 -07:00
Thomas Arendsen Hein	128193f3e9	addremove: comparing two empty files caused ZeroDivisionError ... (found by Giorgos Keramidas)	2007-06-01 16:00:40 +02:00
Erling Ellingsen	77c63b0f24	Avoid some false positives for addremove -s ... The original code uses the similary score 1 - len(diff(after, before)) / len(after) The diff can at most be the size of the 'before' file, so any small 'before' file would be considered very similar. Removing an empty file would cause all files added in the same revision to be considered copies of the removed file. This changes the metric to bytes_overlap(before, after) / len(before + after) i.e. the actual percentage of bytes shared between the two files.	2007-02-18 20:39:25 +01:00