Make test number unique

Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Johannes Sixt committed Aug 3, 2011 at 09:25 UTC 286e2b1a23d523b04c29f92eb5cee31a0a92dc12
1 file changed
t/t4050-diff-histogram.sh renamed