grml-cheatcodes.txt: document getfile.retries boot option

This is useful, when the netscript boot option was specified but
times out before network is available.

diff --git a/templates/GRML/grml-cheatcodes.txt b/templates/GRML/grml-cheatcodes.txt
index 1f7080e..0e2a7de 100644 (file)
--- a/templates/GRML/grml-cheatcodes.txt
+++ b/templates/GRML/grml-cheatcodes.txt
@@ -189,6 +189,9 @@ grml vnc_connect=host[:port]        Connect to a listening VNC client ("vncviewe
                                     initiated from the VNC server instead of the VNC client. Has to be
                                     combined with the vnc bootoption.
                                     [Note: Grml 2011.12+ doesn't include a VNC client.]
+grml getfile.retries=$NUM           Retry the download of the files specified in the netconfig=... +
+                                    netscript=... options up to $NUM times 
+
 
 Accessibility related settings:
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