zlist_remove allows for iterative removal of items

zeromq · Mar 21, 2013 · cf1f485 · cf1f485
1 parent cb9839c
commit cf1f485
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/zlist.c b/src/zlist.c
@@ -262,9 +262,11 @@ zlist_remove (zlist_t *self, void *item)
         if (node->next == NULL)
             self->tail = prev;
 
+        if (self->cursor == node)
+            self->cursor = prev;
+
         free (node);
         self->size--;
-        self->cursor = NULL;
     }
 }