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2012-10-02t4055: avoid use of sed 'a' commandJunio C Hamano
The 'a', 'i' and 'c' commands take a literal text to be added followed by backslash, but then in the source we cannot indent the literal text which makes it ugly. We need to also remember to double the backslash inside double quotes. Avoid these issues altogether by having an extra line in a template file and generate test vectors by deleting the line or replacing the line and not using the 'a' command. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-01diff: diff.context configuration gives default to -UJeff Muizelaar
Introduce a configuration variable diff.context that tells Porcelain commands to use a non-default number of context lines instead of 3 (the default). With this variable, users do not have to keep repeating "git log -U8" from the command line; instead, it becomes sufficient to say "git config diff.context 8" just once. Signed-off-by: Jeff Muizelaar <jmuizelaar@mozilla.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>