difftool: fix a bug when creating backups
tree46ea460a5f1d003d9d42a1cf96e1d4d73cb65dc4
-rw-r--r-- 198 .gitignore
-rw-r--r-- 69 COPYRIGHT
-rw-r--r-- 2148 INSTALL
-rw-r--r-- 17987 LICENSE
-rw-r--r-- 540 MANIFEST.in
-rw-r--r-- 800 Makefile
-rw-r--r-- 975 README
drwxr-xr-x - bin
drwxr-xr-x - cola
-rw-r--r-- 20 setup.cfg
-rwxr-xr-x 4134 setup.py
drwxr-xr-x - share
drwxr-xr-x - t
drwxr-xr-x - ui