From 35c3c2aa5aa6de197ae25495a6069f50151202ad Mon Sep 17 00:00:00 2001
From: Iain Patterson <me@iain.cx>
Date: Tue, 1 Sep 2009 11:56:55 +0100
Subject: [PATCH] Detect old bash which can't do completion.

---
 .profile.d/completion.bashrc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.profile.d/completion.bashrc b/.profile.d/completion.bashrc
index 775c208..0f71b59 100644
--- a/.profile.d/completion.bashrc
+++ b/.profile.d/completion.bashrc
@@ -1,3 +1,6 @@
+# Old bash doesn't have completion support.
+if ! builtin complete 2>&1 | grep 'not a shell builtin' >/dev/null; then
+
 # Helper!
 export COMPLETION_DIR_SSH=~/.ssh/hosts
 export COMPLETION_DIR_TELNET=~/.telnet/hosts
@@ -129,3 +132,5 @@ complete -F _known_hosts knh
 complete -F _modprobe modprobe
 complete -F _rmmod rmmod
 complete -F _global global
+
+fi
-- 
2.20.1