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| author | Volker Lendecke <vl@samba.org> | 2015-03-26 10:14:22 +0100 |
|---|---|---|
| committer | Michael Adam <obnox@samba.org> | 2015-03-26 14:54:20 +0100 |
| commit | 5d0a5c421641f719bcee6133119c1443dd7a4710 (patch) | |
| tree | 47893d162826f3098330c803dc56c032ef477090 /lib/param | |
| parent | d02840a3a4d113e17a4225b0e7b1c893634a31d9 (diff) | |
| download | samba-5d0a5c421641f719bcee6133119c1443dd7a4710.tar.gz | |
loadparm: Fix CID 1273054 Improper use of negative value
Probably a "can't happen", but formally lpcfg_map_parameter can return -1
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
Diffstat (limited to 'lib/param')
| -rw-r--r-- | lib/param/loadparm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/param/loadparm.c b/lib/param/loadparm.c index e2b0ca29acc..ddb806a238d 100644 --- a/lib/param/loadparm.c +++ b/lib/param/loadparm.c @@ -1338,6 +1338,9 @@ bool handle_smb_ports(struct loadparm_context *lp_ctx, struct loadparm_service * if (parm_num == -1) { parm_num = lpcfg_map_parameter("smb ports"); + if (parm_num == -1) { + return false; + } } if(!set_variable_helper(lp_ctx->globals->ctx, parm_num, ptr, "smb ports", |