Use printf formatters instead of string interpolation.

I used this command to find them:

    egrep -r --exclude-dir={test,.git} '(plain|msg|msg2|warning|error|stat_busy|stat_done|abort|die)\s+"?[^"]*\$'

1 files changed, 3 insertions, 3 deletions

diff --git a/db-repo-remove b/db-repo-remove
index 487abd8..aadc4ce 100755
--- a/db-repo-remove
+++ b/db-repo-remove
@@ -4,7 +4,7 @@
 . "$(dirname "$(readlink -e "$0")")/db-functions"
 
 if [ $# -lt 3 ]; then
-	msg "usage: ${0##*/} <repo> <arch> <pkgname> ..."
+	msg "usage: %s <repo> <arch> <pkgname> ..." "${0##*/}"
 	exit 1
 fi
 
@@ -15,7 +15,7 @@ pkgnames=("${@:3}")
 ftppath="$FTP_BASE/$repo/os"
 
 if ! check_repo_permission "$repo"; then
-	die "You don't have permission to remove packages from ${repo}"
+	die "You don't have permission to remove packages from %s" "${repo}"
 fi
 
 if [ "$arch" == "any" ]; then
@@ -30,7 +30,7 @@ done
 
 for tarch in "${tarches[@]}"; do
 	for pkgname in "${pkgnames[@]}"; do
-		msg "Removing $pkgname from [$repo]..."
+		msg "Removing %s from [%s]..." "$pkgname" "$repo"
 	done
 	arch_repo_remove "${repo}" "${tarch}" "${pkgnames[@]}"
 	repo_unlock "$repo" "$tarch"