frodovdr/raspberrymatic-addon-rmupdate
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catch blkid error to get device for error message

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This commit is contained in:
Jan Schneider 2020-01-16 20:25:21 +01:00
parent a685beb343
commit de724b6784
1 changed files with 7 additions and 2 deletions
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9
addon/lib/rmupdate.tcl
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@ -319,8 +319,13 @@ proc ::rmupdate::get_partitions {{device ""}} {
}
}
}
set data3 [exec /sbin/blkid $part_dev]
set data3 ""
if [catch {
set data3 [exec /sbin/blkid $part_dev]
} err] {
error "Command blkid failed for device ${part_dev}: ${err}"
}
foreach d3 [split $data3 "\n"] {
if {[regexp {LABEL="([^"]+)"} $d3 match lab]} {
set partitions(${dev}::${num}::filesystem_label) $lab