[gnome-color-manager] Fix calibration as dispread requires a key to continue

[Richard Hughes <rhughes src gnome org>]

commit d1ee29ab4125a7758c66b540c5eddf1ea8d91f93
Author: Richard Hughes <richard hughsie com>
Date:   Sat Oct 31 13:59:38 2009 +0000

    Fix calibration as dispread requires a key to continue

 src/gcm-calibrate.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/gcm-calibrate.c b/src/gcm-calibrate.c
index b01b9ed..82ccd39 100644
--- a/src/gcm-calibrate.c
+++ b/src/gcm-calibrate.c
@@ -412,6 +412,7 @@ gcm_calibrate_task_draw_and_measure (GcmCalibrate *calibrate, GError **error)
 	/* start up the command */
 	vte_terminal_reset (VTE_TERMINAL(priv->terminal), TRUE, FALSE);
 	priv->child_pid = vte_terminal_fork_command (VTE_TERMINAL(priv->terminal), argc[0], &argc[1], NULL, "/tmp", FALSE, FALSE, FALSE);
+	g_timeout_add_seconds (3, (GSourceFunc) gcm_calibrate_timeout_cb, calibrate);
 
 	/* TRANSLATORS: title, drawing means painting to the screen */
 	gcm_calibrate_set_title (calibrate, _("Drawing the patches"));