[GRASS5] [bug #4006] (grass) gism2: pan & recenter does not work

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this bug's URL: http://intevation.de/rt/webrt?serial_num=4006
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Subject: gism2: pan & recenter does not work

Platform: GNU/Linux/x86
grass obtained from: CVS
grass binary for platform: Compiled from Sources
GRASS Version: CVS_grass_6 20060117

gis.m:

When trying to recenter & zoom, an "Application error" -window opens with the message "Error: can't read "to_x": no such variable", with details:

can't read "to_x": no such variable
can't read "to_x": no such variable
    while executing
"scrx2mape $to_x"
    (procedure "mapcan::pan" line 9)
    invoked from within
"mapcan::pan 1"
    (command bound to event)

Greeting,

Harri K.

PS. Very nice, otherwise.

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