cache: add panic if row to be deleted isn't in cache

Signed-off-by: Dave Tucker <[email protected]>
ovn-org · Oct 12, 2021 · f2b3ce2 · f2b3ce2
1 parent c6d93b9
commit f2b3ce2
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/cache/cache.go b/cache/cache.go
@@ -611,6 +611,9 @@ func (t *TableCache) Populate2(tableUpdates ovsdb.TableUpdates2) {
 				// If everything else is nil (including Delete because it's a key with
 				// no value on the wire), then process a delete
 				m := tCache.Row(uuid)
+				if m == nil {
+					panic(fmt.Errorf("row with uuid %s does not exist", uuid))
+				}
 				if err := tCache.Delete(uuid); err != nil {
 					panic(err)
 				}