Merge pull request #3995 from halseth/trivial-chanpoint-log

[trivial] contractcourt/chainwatcher: add missing chanpoint log

contractcourt/chain_watcher.go

@@ -608,7 +608,8 @@ func (c *chainWatcher) closeObserver(spendNtfn *chainntnfs.SpendEvent) {
 
 			} else {
 				log.Infof("ChannelPoint(%v) is tweakless, "+
-					"moving to sweep directly on chain")
+					"moving to sweep directly on chain",
+					c.cfg.chanState.FundingOutpoint)
 			}
 
 			// Since we don't have the commitment stored for this