Johannes Sixt <j6t@xxxxxxxx> writes:
> + # here, $IFS is just a LF
> + for line in $f
> + do
> + mode=${line%% *} # 1st word
> + sha1=${line#"$mode "}
> + sha1=${sha1%% *} # 2nd word
> + case "${line#$mode $sha1 }" in # remainder
> + '1 '*)
> + base_mode=$mode
> + ;;
> + '2 '*)
> + local_mode=$mode local_sha1=$sha1
> + ;;
> + '3 '*)
> + remote_mode=$mode remote_sha1=$sha1
> + ;;
> + esac
> + done
OK. $mode won't have any glob metacharacter, and there is only one
invocation of "ls-files -u", which is now two fewer processes ;-)
>
> if is_submodule "$local_mode" || is_submodule "$remote_mode"
> then
> echo "Submodule merge conflict for '$MERGED':"
> - local_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $2;}')
> - remote_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==3) print $2;}')
> describe_file "$local_mode" "local" "$local_sha1"
> describe_file "$remote_mode" "remote" "$remote_sha1"
> resolve_submodule_merge
