Avoid using string interpolation; use printf format strings instead.

This involves extending the signature of lib/common.sh's `stat_busy()`,
`lock()`, and `slock()`. The `mesg=$1; shift` in stat_busy even suggests
that this is what was originally intended from it.

1 files changed, 4 insertions, 4 deletions

diff --git a/archbuild.in b/archbuild.in
index c1917c3..812db7c 100644
--- a/archbuild.in
+++ b/archbuild.in
@@ -45,13 +45,13 @@ check_root "$0" "${orig_argv[@]}"
 makechrootpkg_args+=("${@:$OPTIND}")
 
 if ${clean_first} || [[ ! -d "${chroots}/${repo}-${arch}" ]]; then
-	msg "Creating chroot for [${repo}] (${arch})..."
+	msg "Creating chroot for [%s] (%s)..." "${repo}" "${arch}"
 
 	for copy in "${chroots}/${repo}-${arch}"/*; do
 		[[ -d $copy ]] || continue
-		msg2 "Deleting chroot copy '$(basename "${copy}")'..."
+		msg2 "Deleting chroot copy '%s'..." "$(basename "${copy}")"
 
-		lock 9 "$copy.lock" "Locking chroot copy '$copy'"
+		lock 9 "$copy.lock" "Locking chroot copy '%s'" "$copy"
 
 		if [[ "$(stat -f -c %T "${copy}")" == btrfs ]]; then
 			{ type -P btrfs && btrfs subvolume delete "${copy}"; } &>/dev/null
@@ -76,5 +76,5 @@ else
                 pacman -Syu --noconfirm || abort
 fi
 
-msg "Building in chroot for [${repo}] (${arch})..."
+msg "Building in chroot for [%s] (%s)..." "${repo}" "${arch}"
 exec makechrootpkg -r "${chroots}/${repo}-${arch}" "${makechrootpkg_args[@]}"