diff: generate pretty filenames in prep_temp_blob()
authorDavid Aguilar <davvid@gmail.com>
Sun, 31 May 2009 08:35:52 +0000 (01:35 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 1 Jun 2009 00:57:59 +0000 (17:57 -0700)
Naturally, prep_temp_blob() did not care about filenames.
As a result, GIT_EXTERNAL_DIFF and textconv generated
filenames such as ".diff_XXXXXX".

This modifies prep_temp_blob() to generate user-friendly
filenames when creating temporary files.

Diffing "name.ext" now generates "XXXXXX_name.ext".

Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found