diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2001-10-13 20:18:49 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2001-10-13 20:18:49 +0000 |
| commit | 972b3058828080bb6cfbace0ac08b44f79934b72 (patch) | |
| tree | 038d254fa43b6e4a8ed71e611686b0af6c4e7785 /usr.bin/m4 | |
| parent | 261a1fde5f755bca57b6115a665f76ad6448d1a1 (diff) | |
Resize buffer correctly, I'm an idiot.
Found by fries@, ok deraadt@
Diffstat (limited to 'usr.bin/m4')
| -rw-r--r-- | usr.bin/m4/gnum4.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/m4/gnum4.c b/usr.bin/m4/gnum4.c index edaca999413..8a6eea343ad 100644 --- a/usr.bin/m4/gnum4.c +++ b/usr.bin/m4/gnum4.c @@ -1,4 +1,4 @@ -/* $OpenBSD: gnum4.c,v 1.14 2001/09/28 00:46:02 espie Exp $ */ +/* $OpenBSD: gnum4.c,v 1.15 2001/10/13 20:18:48 espie Exp $ */ /* * Copyright (c) 1999 Marc Espie @@ -216,7 +216,7 @@ addchars(c, n) { if (n == 0) return; - if (current + n > bufsize) { + while (current + n > bufsize) { if (bufsize == 0) bufsize = 1024; else |