X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=xdiff%2Fxemit.c;h=e291dc7608c4ab9b54a5d049bf3b555704e37fe8;hb=68faf68938ee943fc251c702f2027e4dfda354db;hp=154c26fdcdbef9095e254d7b469daf11c5653a04;hpb=1259404c7e5cd88b7f6692986469cd20cbfacdad;p=git.git

diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 154c26fdc..e291dc760 100644
--- a/xdiff/xemit.c
+++ b/xdiff/xemit.c
@@ -86,8 +86,7 @@ static void xdl_find_func(xdfile_t *xf, long i, char *buf, long sz, long *ll) {
 		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;
 			while (0 < len && isspace((unsigned char)rec[len - 1]))
@@ -119,7 +118,7 @@ int xdl_emit_diff(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
 		  xdemitconf_t const *xecfg) {
 	long s1, s2, e1, e2, lctx;
 	xdchange_t *xch, *xche;
-	char funcbuf[40];
+	char funcbuf[80];
 	long funclen = 0;
 
 	if (xecfg->flags & XDL_EMIT_COMMON)