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+
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lappend enscriptCmd "--header=$lfile|Page \$% of \$=|$rfile"
if {$::diff(prettyPrint) != ""} {
lappend enscriptCmd -E$::diff(prettyPrint)
}
lappend enscriptCmd -p $tmpFile2 $tmpFile
if {[catch {eval exec $enscriptCmd} result]} {
if {[catch {exec {*}$enscriptCmd} result]} {
if {[string index $result 0] != "\["} {
tk_messageBox -message "Enscript error: $result\ncmd: $enscriptCmd"
return
}
}
}
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