X-Git-Url: http://git.iain.cx/?p=profile.git;a=blobdiff_plain;f=.profile.d%2Fcompletion.bashrc;h=3c3ec3325cfcb82a15bbf49dd0a18cd8092d8032;hp=775c20891255d9521945a27dc129a7bd3aaf8472;hb=0614eba6741fe0b5f1ef54ad7478fe003ca0e613;hpb=819bb88d5a014a23150b8fd609d194e883958674

diff --git a/.profile.d/completion.bashrc b/.profile.d/completion.bashrc
index 775c208..3c3ec33 100644
--- a/.profile.d/completion.bashrc
+++ b/.profile.d/completion.bashrc
@@ -1,8 +1,11 @@
+# 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
-export COMPLETION_DIR_RDP=~/.rdp/hosts
-export COMPLETION_DIR_PING="$COMPLETION_DIR_SSH $COMPLETION_DIR_TELNET $COMPLETION_DIR_RDP"
+COMPLETION_DIR_SSH=~/.ssh/hosts
+COMPLETION_DIR_TELNET=~/.telnet/hosts
+COMPLETION_DIR_RDP=~/.rdp/hosts
+COMPLETION_DIR_PING="$COMPLETION_DIR_SSH $COMPLETION_DIR_TELNET $COMPLETION_DIR_RDP"
 
 function _generic_completion() {
   COMPLETION_DIR=${1+"$@"}
@@ -129,3 +132,5 @@ complete -F _known_hosts knh
 complete -F _modprobe modprobe
 complete -F _rmmod rmmod
 complete -F _global global
+
+fi