gcc-config: fix numbered access to toolchains

In commit bc80e12ab1 ("gcc-config: add basic version sorting support")
i've missed the case of accessing toolchain by number:

    $ gcc-config -L 1

The change adds version sorting to numbered access as well.

Reported-by: lekto@o2.pl
Bug: https://bugs.gentoo.org/706318
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc-config b/gcc-config
index 1ab646b..8b4fd20 100755
--- a/gcc-config
+++ b/gcc-config
@@ -1015,7 +1015,7 @@ for x in "$@" ; do
 			if [[ -z $(echo ${x} | tr -d '[:digit:]') ]] ; then
 				# User gave us a # representing the profile
 				i=1
-				for y in "${GCC_ENV_D}"/* ; do
+				for y in $(version_sorted_paths "${GCC_ENV_D}"/*) ; do
 					[[ -f ${y} ]] || continue
 					[[ ${y} == */config* ]] && continue