From 2234dd63ea532b1bd8677b8e46201c2f4135b171 Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Fri, 12 Mar 1993 21:42:58 +0000 Subject: [PATCH] (internal_self_insert): Check that tab_width does not exceed 20, to be consistent with indent.c and xdisp.c. --- src/cmds.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/cmds.c b/src/cmds.c index 8a6fb19535c..9dfd2b48a8f 100644 --- a/src/cmds.c +++ b/src/cmds.c @@ -283,6 +283,7 @@ internal_self_insert (c1, noautofill) && (overwrite_binary_mode || FETCH_CHAR (point) != '\t' || XINT (current_buffer->tab_width) <= 0 + || XFASTINT (current_buffer->tab_width) > 20 || !((current_column () + 1) % XFASTINT (current_buffer->tab_width)))) { del_range (point, point + 1); -- 2.30.2