diff options
| author | Florian Obser <florian@cvs.openbsd.org> | 2012-10-22 08:22:05 +0000 |
|---|---|---|
| committer | Florian Obser <florian@cvs.openbsd.org> | 2012-10-22 08:22:05 +0000 |
| commit | d801589fb7c8f9f2a6cb773ecfe2409799fc90db (patch) | |
| tree | b7828db408416685737da44f2a7ff5214958212e /usr.bin | |
| parent | e28e0d9c2f03963978e58beeb6ddbedc05628972 (diff) | |
Check for dirty buffer on buffer change.
ok jasper@, benno@
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/mg/buffer.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/usr.bin/mg/buffer.c b/usr.bin/mg/buffer.c index 0cc85f20efe..5f3330c3ee1 100644 --- a/usr.bin/mg/buffer.c +++ b/usr.bin/mg/buffer.c @@ -1,4 +1,4 @@ -/* $OpenBSD: buffer.c,v 1.82 2012/10/12 21:13:46 jasper Exp $ */ +/* $OpenBSD: buffer.c,v 1.83 2012/10/22 08:22:04 florian Exp $ */ /* This file is in the public domain. */ @@ -850,7 +850,11 @@ int checkdirty(struct buffer *bp) { int s; - + + if ((bp->b_flag & (BFCHG | BFDIRTY)) == 0) + if (fchecktime(bp) != TRUE) + bp->b_flag |= BFDIRTY; + if ((bp->b_flag & (BFDIRTY | BFIGNDIRTY)) == BFDIRTY) { if ((s = eyorn("File changed on disk; really edit the buffer")) != TRUE) |