Use += instead of jumping through hoops.

The += operator was introduced in Bash 3.1, and was already used in some
places in dbscripts, but not everywhere.

For normal strings, this isn't a big deal, but appending to an array
without using += is nasty.

1 files changed, 1 insertions, 1 deletions

diff --git a/db-move b/db-move
index cd67953..b589bca 100755
--- a/db-move
+++ b/db-move
@@ -91,7 +91,7 @@ for pkgbase in "${args[@]:2}"; do
 				arch_svn mv -q -r HEAD "${svnrepo_from}/$file@" "${svnrepo_to}/"
 			done
 			arch_svn rm --force -q "${svnrepo_from}"
-			tag_list="$tag_list, $pkgarch"
+			tag_list+=", $pkgarch"
 
 			for pkgname in "${pkgnames[@]}"; do
 				for tarch in "${tarches[@]}"; do