[Xen-API] [PATCH] Fix handling of pipes in bash-completion

[Ewan Mellor <ewan.mellor@xxxxxxxxxxxxx>]

The following patch adds escaping for the pipe character to
ocaml/xe-cli/bash-completion.  This fixes the case where you want to 
tab-complete a 
VM name, and that VM name contains a pipe.

Signed-off-by: Ewan Mellor <ewan.mellor@xxxxxxxxxxxxx>

diff -r da740d604426 ocaml/xe-cli/bash-completion
--- a/ocaml/xe-cli/bash-completion      Sat Jan 02 13:42:50 2010 +0000
+++ b/ocaml/xe-cli/bash-completion      Wed Jan 13 14:17:51 2010 +0000
@@ -255,7 +255,7 @@
 compgen_escape()
 {
   local v=$(echo "$2" | sed -e "s,',$MAGIC_SQUOTE,g" -e "s,\",$MAGIC_DQUOTE,g")
-  compgen -W "$1" -- "$v" | sed -e 's, ,\\ ,g' -e 's,(,\\(,g' -e 's,),\\),g' 
-e 's,$, ,g' -e "s,$MAGIC_SQUOTE,\\\',g" -e "s,$MAGIC_DQUOTE,\\\\\",g"
+  compgen -W "$1" -- "$v" | sed -e 's, ,\\ ,g' -e 's,(,\\(,g' -e 's,),\\),g' 
-e 's,$, ,g' -e 's,|,\\|,g' -e "s,$MAGIC_SQUOTE,\\\',g" -e 
"s,$MAGIC_DQUOTE,\\\\\",g"
 }
 
 params()

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