From b17b31319d6544be6d2bc72fd47ca1710bea0f55 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Toma=C5=BE=20Jerman?= <tomaz.jerman@kendu.si>
Date: Mon, 23 Mar 2020 22:11:04 +0100
Subject: [PATCH] Allow composition for migration maps

This will reduce their size.
---
 pkg/migrate/stream.go | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/pkg/migrate/stream.go b/pkg/migrate/stream.go
index 1407badfe..eb644b108 100644
--- a/pkg/migrate/stream.go
+++ b/pkg/migrate/stream.go
@@ -142,14 +142,14 @@ func splitStream(m types.Migrateable) ([]types.Migrateable, error) {
 						bufs[nm].header = append(bufs[nm].header, nmF)
 					}
 				}
+			}
+		}
 
-				// write csv rows
-				for _, v := range bufs {
-					v.writer.Write(v.row)
-					var nn []string
-					v.row = nn
-				}
-				break
+		// write csv rows
+		for _, v := range bufs {
+			if len(v.row) > 0 {
+				v.writer.Write(v.row)
+				v.row = []string{}
 			}
 		}
 	}