Automated Code Analysis

checkbashisms analysis of ipv6calc_0.81.0-1.dsc

possible bashism in ./configure line 372 (should be >word 2>&1):
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
possible bashism in ./configure line 4419 (should be >word 2>&1):
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
possible bashism in ./databases/registries/update-registries.sh line 39 ((push|pop)d):
	pushd $subdir || exit 1
possible bashism in ./databases/registries/update-registries.sh line 46 ((push|pop)d):
	popd
possible bashism in ./databases/registries/update-registries.sh line 52 ((push|pop)d):
	pushd $subdir || exit 1
possible bashism in ./databases/registries/update-registries.sh line 66 ((push|pop)d):
	popd

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