The printf utility provided by coreutils when interpreting '\%o' format
does not recognize %o as formatting directive. For example
printf '\%o 0 returns \%o and warning: ignoring excess arguments,
starting with ‘0’, which results in failed tests in
t5309-pack-delta-cycles.sh. In most shells the test ends with success as
the printf is a builtin utility.
Fix it by using '\\%o' which is interpreted consistently in all versions
of printf.
Signed-off-by: Kacper Kornet <draenog@pld-linux.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
# Print the big-endian 4-byte octal representation of $1
uint32_octal () {
n=$1
- printf '\%o' $(($n / 16777216)); n=$((n % 16777216))
- printf '\%o' $(($n / 65536)); n=$((n % 65536))
- printf '\%o' $(($n / 256)); n=$((n % 256))
- printf '\%o' $(($n ));
+ printf '\\%o' $(($n / 16777216)); n=$((n % 16777216))
+ printf '\\%o' $(($n / 65536)); n=$((n % 65536))
+ printf '\\%o' $(($n / 256)); n=$((n % 256))
+ printf '\\%o' $(($n ));
}
# Print the big-endian 4-byte binary representation of $1