[PATCH] format-patch: set default stat_width to 72

[Jeff King <peff@peff.net>]

The usual default is 80, which should fit in the terminals
of most users. However, it is usually considered polite to
keep email lines to 72 characters to accomodate a few layers
of quoting.

Signed-off-by: Jeff King <peff@peff.net>
---
On Thu, Apr 03, 2008 at 06:14:18AM -0400, Jeff King wrote:

> format-patch already defaults to "--stat --summary -p" if you give it
> no format options. The default stat is 80, I believe; for format-patch
> it should probably be bumped to 72 anyway.

This should be totally harmless and maint-worthy, I would think.

 builtin-log.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/builtin-log.c b/builtin-log.c
index 5c00725..8d7b975 100644
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -771,6 +771,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 	rev.ignore_merges = 1;
 	rev.diffopt.msg_sep = "";
 	DIFF_OPT_SET(&rev.diffopt, RECURSIVE);
+	rev.diffopt.stat_width = 72;
 
 	rev.subject_prefix = fmt_patch_subject_prefix;
 
-- 
1.5.5.rc2.171.g7962.dirty