diff options
| author | David Hankins <dhankins@isc.org> | 2007-07-10 21:42:05 +0000 |
|---|---|---|
| committer | David Hankins <dhankins@isc.org> | 2007-07-10 21:42:05 +0000 |
| commit | 26be82affae3c54ed42ade07e58a0f5b5b32d3e3 (patch) | |
| tree | 070f22d833546a5fb74fcb3846f39eced73f73d0 /common/tree.c | |
| parent | 2e13ba554c5bf91adb70ec30391dc003266933fc (diff) | |
| download | isc-dhcp-26be82affae3c54ed42ade07e58a0f5b5b32d3e3.tar.gz | |
- Fixed a bug with the 'ddns-updates' boolean server configuration
parameter, which caused the server to fail. [ISC-Bugs #17002]
Diffstat (limited to 'common/tree.c')
| -rw-r--r-- | common/tree.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/common/tree.c b/common/tree.c index aa7cd038..4780a7d6 100644 --- a/common/tree.c +++ b/common/tree.c @@ -34,7 +34,7 @@ #ifndef lint static char copyright[] = -"$Id: tree.c,v 1.116 2007/06/07 15:52:29 dhankins Exp $ Copyright (c) 2004-2007 Internet Systems Consortium. All rights reserved.\n"; +"$Id: tree.c,v 1.117 2007/07/10 21:42:05 dhankins Exp $ Copyright (c) 2004-2007 Internet Systems Consortium. All rights reserved.\n"; #endif /* not lint */ #include "dhcpd.h" @@ -2972,12 +2972,16 @@ int evaluate_boolean_option_cache (ignorep, packet, cfg_options, scope, oc, file, line)) return 0; + /* The boolean option cache is actually a trinary value. Zero is + * off, one is on, and 2 is 'ignore'. + */ if (ds.len) { result = ds.data [0]; if (result == 2) { result = 0; - *ignorep = 1; - } else + if (ignorep != NULL) + *ignorep = 1; + } else if (ignorep != NULL) *ignorep = 0; } else result = 0; |