This removes the '#' and '(' tests and adds a '$' test instead although I have
no idea what it is actually good for - but hey, if that's what GNU diff does...
Pasky only went and did as Junio sayeth.
Signed-off-by: Petr Baudis <pasky@xxxxxxx>
---
xdiff/xemit.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 714c563..4139d55 100644
--- a/xdiff/xemit.c
+++ b/xdiff/xemit.c
@@ -86,8 +86,7 @@ static void xdl_find_func(xdfile_t *xf,
if (len > 0 &&
(isalpha((unsigned char)*rec) || /* identifier? */
*rec == '_' || /* also identifier? */
- *rec == '(' || /* lisp defun? */
- *rec == '#')) { /* #define? */
+ *rec == '$')) { /* mysterious GNU diff's invention */
if (len > sz)
len = sz;
if (len && rec[len - 1] == '\n')
-
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