diff options
| author |   vincent <vincent@openbsd.org> | 2003-11-09 01:20:32 +0000 |
|---|---|---|
| committer | vincent <vincent@openbsd.org> | 2003-11-09 01:20:32 +0000 |
| commit | f3cf91de1e06fcfa595ff134f6b06b8eb1dd3c9a (patch) | |
| tree | cd0607ed147277da70734461b4bb16c984888628 | |
| parent | remove the only use of the hackish undo_add_custom function. (diff) | |
| download | wireguard-openbsd-f3cf91de1e06fcfa595ff134f6b06b8eb1dd3c9a.tar.xz wireguard-openbsd-f3cf91de1e06fcfa595ff134f6b06b8eb1dd3c9a.zip | |
fix a bug i introduced in -r1.19, we should still use the current buffer
to test for the end of circular lists.
| -rw-r--r-- | usr.bin/mg/undo.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.bin/mg/undo.c b/usr.bin/mg/undo.c index 0594d1fcb99..6dea86372ce 100644 --- a/usr.bin/mg/undo.c +++ b/usr.bin/mg/undo.c @@ -1,4 +1,4 @@ -/* $OpenBSD: undo.c,v 1.20 2003/11/09 01:11:14 vincent Exp $ */ +/* $OpenBSD: undo.c,v 1.21 2003/11/09 01:20:32 vincent Exp $ */ /* * Copyright (c) 2002 Vincent Labrecque * All rights reserved. @@ -71,9 +71,9 @@ find_absolute_dot(LINE *lp, int off) int count = 0; LINE *p; - for (p = curwp->w_linep; p != lp; p = lforw(p)) { + for (p = curbp->b_linep; p != lp; p = lforw(p)) { if (count != 0) { - if (p == curwp->w_linep) { + if (p == curbp->b_linep) { ewprintf("Error: Undo stuff called with a" "nonexistent line"); return (FALSE); @@ -91,10 +91,10 @@ find_line_offset(int pos, LINE **olp, int *offset) { LINE *p; - p = curwp->w_linep; + p = curbp->b_linep; while (pos > llength(p)) { pos -= llength(p) + 1; - if ((p = lforw(p)) == curwp->w_linep) { + if ((p = lforw(p)) == curbp->b_linep) { *olp = NULL; *offset = 0; return (FALSE); |