remove extra whitespace

Signed-off-by: Nick Van Wiggeren <[email protected]>

Author: nickvanw

examples/compose/vttablet-up.sh

@@ -95,7 +95,6 @@ rm -rf $VTDATAROOT/$tablet_dir/{mysql.sock,mysql.sock.lock}
 
 # Create mysql instances
 # Do not create mysql instance for primary if connecting to external mysql database
-
 #TODO: Remove underscore(_) flags in v25, replace them with dashed(-) notation
 if [[ $tablet_role != "externalprimary" ]]; then
   echo "Initing mysql for tablet: $uid role: $role external: $external.. "

go/test/endtoend/cluster/mysqlctl_process.go

@@ -54,7 +54,7 @@ type MysqlctlProcess struct {
 // InitDb executes mysqlctl command to add cell info
 func (mysqlctl *MysqlctlProcess) InitDb() (err error) {
 	args := []string{"--log_dir", mysqlctl.LogDirectory,
-		//TODO: Remove underscore(_) flags in v25, replace them with dashed(-) notation
+		//todo: Remove underscore(_) flags in v25, replace them with dashed(-) notation
 		"--tablet_uid", fmt.Sprintf("%d", mysqlctl.TabletUID),
 		"--mysql_port", fmt.Sprintf("%d", mysqlctl.MySQLPort),
 		"init",