diff options
| author | Endi S. Dewata <edewata@redhat.com> | 2010-07-09 20:54:52 -0500 |
|---|---|---|
| committer | Noriko Hosoi <nhosoi@redhat.com> | 2010-08-20 11:54:22 -0700 |
| commit | 1dd2d7417e91c340ef26d5ae693bfd551e1d441f (patch) | |
| tree | 3a727589264e158c18810b697cd9baf241f3c7b1 | |
| parent | a82d3eede0912a86842dc3f2ba18b0484f70485f (diff) | |
| download | ds-1dd2d7417e91c340ef26d5ae693bfd551e1d441f.tar.gz ds-1dd2d7417e91c340ef26d5ae693bfd551e1d441f.tar.xz ds-1dd2d7417e91c340ef26d5ae693bfd551e1d441f.zip | |
Bug 613056 - fix coverify Defect Type: Null pointer dereferences issues 11892 - 11939
https://bugzilla.redhat.com/show_bug.cgi?id=613056
Resolves: bug 613056
Bug description: Fix coverify Defect Type: Null pointer dereferences issues 11892 - 11939
description: Catch possible NULL pointer in display_index_item().
| -rw-r--r-- | ldap/servers/slapd/tools/dbscan.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ldap/servers/slapd/tools/dbscan.c b/ldap/servers/slapd/tools/dbscan.c index 69c693fc..dfe811e1 100644 --- a/ldap/servers/slapd/tools/dbscan.c +++ b/ldap/servers/slapd/tools/dbscan.c @@ -630,7 +630,12 @@ static void display_index_item(DBC *cursor, DBT *key, DBT *data, exit(1); } - if (idl && idl->max == 0) { + if (idl == NULL) { + printf("\t(illegal idl)\n"); + return; + } + + if (idl->max == 0) { /* allids; should not exist in the new idl world */ if ( allids_cnt == 0 && (display_mode & SHOWSUMMARY)) { printf("The following index keys reached allids:\n"); |