Merge pull request #575 from fkautz/pr_out_fixing_panic_in_intelligent_attempted_to_delete_nonexistent_key

This commit is contained in:
Frederick F. Kautz IV 2015-05-07 19:55:56 -07:00
commit 0266ec4bf6

View File

@ -134,12 +134,14 @@ func (r *Intelligent) Set(key string, value interface{}) {
// Delete deletes a given key if exists
func (r *Intelligent) Delete(key string) {
r.currentSize -= uint64(len(r.items[key].([]byte)))
delete(r.items, key)
delete(r.updatedAt, key)
r.totalEvicted++
if r.OnEvicted != nil {
r.OnEvicted(key)
if _, ok := r.items[key]; ok {
r.currentSize -= uint64(len(r.items[key].([]byte)))
delete(r.items, key)
delete(r.updatedAt, key)
r.totalEvicted++
if r.OnEvicted != nil {
r.OnEvicted(key)
}
}
}