diff options
| author | Kjell Wooding <kjell@cvs.openbsd.org> | 2008-09-15 16:13:36 +0000 |
|---|---|---|
| committer | Kjell Wooding <kjell@cvs.openbsd.org> | 2008-09-15 16:13:36 +0000 |
| commit | 8f3bbcbc0561e5ad363ede507f45da8ff6a2354d (patch) | |
| tree | c42a9bbf45e291cac53a138c9556be9a77d0152e /usr.bin/mg/util.c | |
| parent | d1436874c326a3e1a5ac8a746fe2651ee54493b1 (diff) | |
Expose the undo commands as proper mg functions.
This should have no functional change on undo, but it does facilitate
testing undo behavior.
Diffstat (limited to 'usr.bin/mg/util.c')
| -rw-r--r-- | usr.bin/mg/util.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/usr.bin/mg/util.c b/usr.bin/mg/util.c index 0c100804bf9..3e0c691d8b3 100644 --- a/usr.bin/mg/util.c +++ b/usr.bin/mg/util.c @@ -1,4 +1,4 @@ -/* $OpenBSD: util.c,v 1.25 2008/06/11 23:18:33 kjell Exp $ */ +/* $OpenBSD: util.c,v 1.26 2008/09/15 16:13:35 kjell Exp $ */ /* This file is in the public domain. */ @@ -119,8 +119,7 @@ twiddle(int f, int n) dotp = curwp->w_dotp; doto = curwp->w_doto; - undo_add_boundary(); - undo_boundary_enable(FALSE); + undo_boundary_enable(FFRAND, 0); if (doto == llength(dotp)) { if (--doto <= 0) return (FALSE); @@ -136,8 +135,7 @@ twiddle(int f, int n) linsert(1, cr); if (fudge != TRUE) (void)backchar(FFRAND, 1); - undo_boundary_enable(TRUE); - undo_add_boundary(); + undo_boundary_enable(FFRAND, 1); lchange(WFEDIT); return (TRUE); } |