Set default diff output format after parsing command line

Initialize output_format to 0 instead of DIFF_FORMAT_RAW so that we can see
later if any command line options changed it.  Default value is set only if
output format was not specified.

Signed-off-by: Timo Hirvonen <tihirvon@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Timo Hirvonen
2006-06-24 20:24:14 +03:00
committed by Junio C Hamano
parent a610786f4b
commit c9b5ef998a
7 changed files with 18 additions and 3 deletions

View File

@ -36,6 +36,9 @@ int cmd_diff_files(int argc, const char **argv, char **envp)
usage(diff_files_usage);
argv++; argc--;
}
if (!rev.diffopt.output_format)
rev.diffopt.output_format = DIFF_FORMAT_RAW;
/*
* Make sure there are NO revision (i.e. pending object) parameter,
* rev.max_count is reasonable (0 <= n <= 3),