tools/dm: remove tabs (#1008)

pingcap · Apr 2, 2019 · 3768641 · 3768641
1 parent d1ca23a
commit 3768641
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/dm/dm-upgrade.md b/tools/dm/dm-upgrade.md
@@ -63,7 +63,7 @@ Starting from this version, DM-worker uses a same port (8262 by default) to prov
     and modify
 
     ```ini
-    dm_master ansible_host=172.16.10.71 dm_master_port=12080 dm_master_status_port=12081	
+    dm_master ansible_host=172.16.10.71 dm_master_port=12080 dm_master_status_port=12081
     ```
 
     to