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remove unused functions our_version and check_multiarch_dpkg

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Johannes 'josch' Schauer 2016-12-24 14:37:19 +01:00
parent 59273c1239
commit 17d528a5c9
1 changed files with 0 additions and 12 deletions
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multistrap
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@ -503,11 +503,6 @@ sub shellescape {
return "'$string'";
}
sub our_version {
my $query = `dpkg-query -W -f='\${Version}' multistrap 2>/dev/null`;
($query ne "") ? return $query : return "2.1.15";
}
sub add_extra_packages {
my $apt_get = shift;
my $cachedir = shift;
@ -1325,13 +1320,6 @@ sub cascade {
uniq_sort (\@extrapkgs);
}
# returns zero on success, non-zero on fail
sub check_multiarch_dpkg {
my $retval = system ("dpkg --print-foreign-architectures > /dev/null 2>&1");
$retval >>=8;
return $retval;
}
sub system_fatal {
my $cmd = shift;
my $retval = system ("$cmd");