bvlist *list was updated through the wrong type.

diff --git a/servers/slapd/back-ldif/ldif.c b/servers/slapd/back-ldif/ldif.c
index a9550a54156e177ed94c37b84b281a1fbe2cd983..6c2890a838fb9bafb9787bdddd61293141c032eb 100644 (file)
--- a/servers/slapd/back-ldif/ldif.c
+++ b/servers/slapd/back-ldif/ldif.c
@@ -388,7 +388,7 @@ static int r_enum_tree(enumCookie *ck, struct berval *path,
                while(1) {
                        struct berval fname, itmp;
                        struct dirent * dir;
-                       bvlist *bvl, *prev;
+                       bvlist *bvl, **prev;
 
                        dir = readdir(dir_of_path);
                        if(dir == NULL) break; /* end of the directory */
@@ -416,15 +416,14 @@ static int r_enum_tree(enumCookie *ck, struct berval *path,
                                }
                        }
 
-                       for (ptr = list, prev = (bvlist *)&list; ptr;
-                               prev = ptr, ptr = ptr->next) {
+                       for (prev = &list; (ptr = *prev) != NULL; prev = &ptr->next) {
                                int cmp = strcmp( bvl->bv.bv_val, ptr->bv.bv_val );
                                if ( !cmp && bvl->num.bv_val )
                                        cmp = bvl->inum - ptr->inum;
                                if ( cmp < 0 )
                                        break;
                        }
-                       prev->next = bvl;
+                       *prev = bvl;
                        bvl->next = ptr;
                                
                }