.shellrc: unset has_completion - it's no longer needed

diff --git a/.shellrc b/.shellrc
index acb5c52d707ff4c9fd75d448a630f7aa71999744..7c0748000784c407bc3f4b020209100341caa8e1 100644 (file)
--- a/.shellrc
+++ b/.shellrc
@@ -72,6 +72,7 @@ case "$SHELL" in
       s scp ssh smbclient tcpdump tshark wireshark; do
          ! has_completion $cmd && complete -o default -A hostname $cmd;
    done
+   unset has_completion
 
    complete -A job bg fg j jobs wait
    complete -A variable unset