From: Petr Baudis Date: Wed, 25 Oct 2006 00:28:55 GMT Subject: [PATCH] xdiff: Match GNU diff behaviour when deciding hunk comment worthiness of lines Message-ID: <20061025002855.4738.1088.stgit@machine.or.cz> In-Reply-To: <7vmz7lfdwj.fsf@assigned-by-dhcp.cox.net> This removes the '#' and '(' tests and adds a '$' test instead although I have no idea what it is actually good for - but hey, if that's what GNU diff does... Pasky only went and did as Junio sayeth. Signed-off-by: Petr Baudis --- xdiff/xemit.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/xdiff/xemit.c b/xdiff/xemit.c index 714c563..4139d55 100644 --- a/xdiff/xemit.c +++ b/xdiff/xemit.c @@ -86,8 +86,7 @@ static void xdl_find_func(xdfile_t *xf, if (len > 0 && (isalpha((unsigned char)*rec) || /* identifier? */ *rec == '_' || /* also identifier? */ - *rec == '(' || /* lisp defun? */ - *rec == '#')) { /* #define? */ + *rec == '$')) { /* mysterious GNU diff's invention */ if (len > sz) len = sz;