File bash-completion-mount_dir_fix.patch of Package bash-completion

Index: bash_completion/bash_completion
===================================================================
--- bash_completion.orig/bash_completion
+++ bash_completion/bash_completion
@@ -679,8 +679,12 @@ _mount()
 				 | grep "^$cur" ) )
 	else
 		# probably Linux
-		COMPREPLY=( $( awk '! /^[ \t]*#/ {if ($2 ~ /\//) print $2}' \
+		if [ $EUID -eq 0 ]; then
+			_filedir
+		else
+			COMPREPLY=( $( awk '! /^[ \t]*#/ {if ($2 ~ /\//) print $2}' \
 				/etc/fstab | grep "^$cur" ) )
+		fi
 	fi
 
 	return 0