minor

weed/shell/command_fs_meta_save.go

@@ -38,7 +38,7 @@ func (c *commandFsMetaSave) Help() string {
 	fs.meta.save                 # save from current directory
 
 	The meta data will be saved into a local <filer_host>-<port>-<time>.meta file.
-	These meta data can be later loaded by fs.meta.load command, 
+	These meta data can be later loaded by fs.meta.load command
 
 `
 }