Fixed SSH completion to include both config and known_hosts. Works on OS X for me if set up like that.
diff --git a/completion/available/ssh.completion.bash b/completion/available/ssh.completion.bash
index 30fd65d..ea49026 100644
--- a/completion/available/ssh.completion.bash
+++ b/completion/available/ssh.completion.bash
@@ -13,7 +13,7 @@
# parse all hosts found in .ssh/known_hosts
if [ -r $HOME/.ssh/known_hosts ]; then
if grep -v -q -e '^ ssh-rsa' $HOME/.ssh/known_hosts ; then
- COMPREPLY=( $COMPREPLY $(compgen -W "$( awk '{print $1}' $HOME/.ssh/known_hosts | cut -d, -f 1 | sed -e 's/\[//g' | sed -e 's/\]//g' | cut -d: -f1 | grep -v ssh-rsa)" -- ${COMP_WORDS[COMP_CWORD]} ))
+ COMPREPLY=( ${COMPREPLY[@]} $(compgen -W "$( awk '{print $1}' $HOME/.ssh/known_hosts | cut -d, -f 1 | sed -e 's/\[//g' | sed -e 's/\]//g' | cut -d: -f1 | grep -v ssh-rsa)" -- ${COMP_WORDS[COMP_CWORD]} ))
fi
fi