add .kubectx to PATH if present

.bashrc

@@ -15,6 +15,11 @@ if [ -d ~/.local/bin ] ; then
     export PATH
 fi
 
+if [ -d ~/.kubectx ] ; then
+    PATH="$HOME/.kubectx:${PATH}"
+    export PATH
+fi
+
 # do the same with MANPATH
 if [ -d $HOME/man ]; then
     MANPATH=$HOME/man:"${MANPATH}"
@@ -49,7 +54,7 @@ shopt -s cmdhist
 shopt -s cdspell
 shopt -s hostcomplete
 
-# If not running interactively, don't do any more
+# If not running interactively don't do any more
 [ -z "$PS1" ] && return
 
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