[imagebuilder] fix a small typo in sed pattern

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22997 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/imagebuilder/files/opkg-generate-config.sh b/target/imagebuilder/files/opkg-generate-config.sh
index d8fb0e4..b2047a0 100755 (executable)
--- a/target/imagebuilder/files/opkg-generate-config.sh
+++ b/target/imagebuilder/files/opkg-generate-config.sh
@@ -32,7 +32,7 @@ rm -f $TOPDIR/tmp/opkg.conf
 
 [ -f $TOPDIR/repositories.conf ] && \
        $TOPDIR/staging_dir/host/bin/sed \
-               -n -e "s/\$A/$PKGARCH/g" -e "/^[[:space:]*]src/p" \
+               -n -e "s/\$A/$PKGARCH/g" -e "/^[[:space:]]*src/p" \
                $TOPDIR/repositories.conf > $TOPDIR/tmp/opkg.conf
 
 cat <<EOT >> $TOPDIR/tmp/opkg.conf