Be quiet when checking for package precense.

[grml-debootstrap.git] / chroot-script

diff --git a/chroot-script b/chroot-script
index 20a1cb0..32f15b2 100755 (executable)
--- a/chroot-script
+++ b/chroot-script
@@ -226,7 +226,7 @@ kernel() {
 reconfigure() {
   if [ -n "$RECONFIGURE" ] ; then
      for package in $RECONFIGURE ; do
-         if dpkg --list $package >/dev/null 2>&1 | grep '^ii' ; then
+         if dpkg --list $package >/dev/null 2>&1 | grep -q '^ii' ; then
            DEBIAN_FRONTEND=$DEBIAN_FRONTEND dpkg-reconfigure $package || \
            echo "Warning: $package does not exist, can not reconfigure it."
          fi