return ok bool instead of error bool. fixes golang-migrate#22

ngauthier · ngauthier · commit f61157f6a61c · 2014-12-19T08:19:42.000-05:00
diff --git a/main.go b/main.go
@@ -162,7 +162,7 @@ func writePipe(pipe chan interface{}) bool {
 			select {
 			case item, ok := <-pipe:
 				if !ok {
-					return errorFlag
+					return !errorFlag
 				} else {
 					switch item.(type) {
 
