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fix potential double free in case of error

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This commit is contained in:
Pierangelo Masarati 2006-09-23 16:11:06 +00:00
parent 8490231bb2
commit ab68c75717
2 changed files with 7 additions and 1 deletions
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1
CHANGES
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@ -3,6 +3,7 @@ OpenLDAP 2.3 Change Log
OpenLDAP 2.3.28 Engineering
Fixed libldap ldap.conf max line length (ITS#4669)
Fixed librewrite LDAP map parsing bug
Fixed librewrite map double free bug
Added ldapsearch bad filter pattern check (ITS#4647)
Fixed slapd-monitor locking with scope "subordinate" (ITS#4668)
Fixed slapd global access controls initialization (ITS#4654)

7
libraries/librewrite/map.c
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@ -354,7 +354,12 @@ rewrite_map_apply(
( struct rewrite_context * )map->lm_data,
key->bv_val, &val->bv_val );
if ( val->bv_val != NULL ) {
val->bv_len = strlen( val->bv_val );
if ( val->bv_val == key->bv_val ) {
val->bv_len = key->bv_len;
key->bv_val = NULL;
} else {
val->bv_len = strlen( val->bv_val );
}
}
break;