Fix NULL pointer deref bugs

[openldap] / libraries / libldap / sort.c

diff --git a/libraries/libldap/sort.c b/libraries/libldap/sort.c
index 4e766997890c5903d83a968c6547bf57f1a652e7..d35eec1b40d41640018847836964a0eb9ad46a0e 100644 (file)
--- a/libraries/libldap/sort.c
+++ b/libraries/libldap/sort.c
@@ -40,11 +40,11 @@ static int  et_cmp LDAP_P(( const void *aa, const void *bb));
 
 int
 ldap_sort_strcasecmp(
-       const void      *a,
-       const void      *b
+       LDAP_CONST void *a,
+       LDAP_CONST void *b
 )
 {
-       return( strcasecmp( (const char *)a, (const char *)b ) );
+       return( strcasecmp( *(char *const *)a, *(char *const *)b ) );
 }
 
 static int
@@ -147,7 +147,7 @@ int
 ldap_sort_values(
     LDAP       *ld,
     char       **vals,
-    int                (*cmp) (const void *, const void *)
+    int                (*cmp) (LDAP_CONST void *, LDAP_CONST void *)
 )
 {
        int     nel;