From d35f78c989efa1cac28d6aa75f65f1990d0669c6 Mon Sep 17 00:00:00 2001 From: Juri Linkov Date: Wed, 9 Nov 2005 07:48:38 +0000 Subject: [PATCH] (shadow_lookup): If Flookup_key returns a number, call it again with a sub-key-sequence, and if its return value is non-nil (sub-key is bound), return nil. --- src/keymap.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/keymap.c b/src/keymap.c index f74ee61a08c..f2370225ab8 100644 --- a/src/keymap.c +++ b/src/keymap.c @@ -2377,7 +2377,13 @@ shadow_lookup (shadow, key, flag) for (tail = shadow; CONSP (tail); tail = XCDR (tail)) { value = Flookup_key (XCAR (tail), key, flag); - if (!NILP (value) && !NATNUMP (value)) + if (NATNUMP (value)) + { + value = Flookup_key (XCAR (tail), Fsubstring (key, 0, value), flag); + if (!NILP (value)) + return Qnil; + } + else if (!NILP (value)) return value; } return Qnil; -- 2.39.2