scripts/generate_netboot_package.sh: add closing brace to error message

diff --git a/scripts/generate_netboot_package.sh b/scripts/generate_netboot_package.sh
index e788de3..ab9134f 100755 (executable)
--- a/scripts/generate_netboot_package.sh
+++ b/scripts/generate_netboot_package.sh
@@ -22,7 +22,7 @@ fi
 GRML_VERSION="$(awk '{print $1"_"$2}' ${CHROOT}/etc/grml_version)"
 
 if ! [ -r "${CHROOT}/usr/lib/syslinux/pxelinux.0" ] ; then
 GRML_VERSION="$(awk '{print $1"_"$2}' ${CHROOT}/etc/grml_version)"
 
 if ! [ -r "${CHROOT}/usr/lib/syslinux/pxelinux.0" ] ; then

-  echo "Error: /usr/lib/syslinux/pxelinux.0 not found. Please install syslinux[-common." >&2
+  echo "Error: /usr/lib/syslinux/pxelinux.0 not found. Please install syslinux[-common]." >&2

   exit 1
 fi
 
   exit 1
 fi