Add yum -d and -e completions.

contrib/yum

@@ -91,6 +91,10 @@ _yum()
 			# TODO: should not match *src.rpm
 			_filedir rpm
 			;;
+		-d|-e)
+			COMPREPLY=( $( compgen -W '0 1 2 3 4 5 6 7 8 9 10' \
+				-- $cur ) )
+			;;
 		-c)
 			_filedir
 			;;

debian/changelog

@@ -7,7 +7,8 @@ bash-completion (1:1.x) UNRELEASED; urgency=low
   * Split yum and yum-arch completion into contrib/yum.
   * Install yum-arch completion only if yum-arch is installed.
   * Update list of yum commands and options.
-  * Add yum repolist, --enable/disablerepo, and --disableexcludes completions.
+  * Add yum repolist, --enable/disablerepo, --disableexcludes, -d, and -e
+    completions.
   * Fix local array initialization under bash 3.0, prevents "()" occurring in
     file and dir name completions.