Fix bash completion on epel6 (rhbz#1408173).

lxc-fix-bash-completion.patch

@@ -0,0 +1,10 @@
+diff --git b/config/bash/lxc.in a/config/bash/lxc.in
+index 344d5cb..cbd1b79 100644
+--- b/config/bash/lxc.in
++++ a/config/bash/lxc.in
+@@ -1,4 +1,4 @@
+-_have lxc-start && {
++have lxc-start && {
+     _lxc_names() {
+         COMPREPLY=( $( compgen -W "$( lxc-ls )" "$cur" ) )
+     }

lxc.spec

@@ -44,6 +44,7 @@ Source0:        http://linuxcontainers.org/downloads/%{name}-%{version}.tar.gz
 Patch0:         lxc-2.0.7-fix-init.patch
 Patch1:         lxc-2.0.6-fix-lxc-net.patch
 Patch2:         lxc-2.0.8-fix_capability_h.patch
+Patch3:         lxc-fix-bash-completion.patch
 BuildRequires:  docbook2X
 BuildRequires:  doxygen
 BuildRequires:  kernel-headers
@@ -178,10 +179,12 @@ This package contains documentation for %{name}.
 %setup -q -n %{name}-%{?!prerel:%{version}}%{?prerel:%{commit}}
 %patch0 -p1
 %patch1 -p1
-%if 0%{?rhel} == 6
+%if 0%{?rhel} <= 6
 # fix build failure with broken sys/capabilities.h (see
 # e.g. rhbz#483548)
 %patch2 -p1
+# revert 3db8dd39 (see rhbz#1408173)
+%patch3 -p1
 %endif
 
 
@@ -384,6 +387,7 @@ fi
 %changelog
 * Sat Jun 10 2017 Thomas Moschny <thomas.moschny@gmx.de> - 2.0.8-2
 - Fix for EL6 build failure.
+- Fix bash completion on epel6 (rhbz#1408173).
 
 * Tue Jun  6 2017 Thomas Moschny <thomas.moschny@gmx.de> - 2.0.8-1
 - Update to 2.0.8.