From 9737be28efe8cf3668d4f0625382f9184db4c49a Mon Sep 17 00:00:00 2001
From: "Vadim A. Misbakh-Soloviov" <git@mva.name>
Date: Tue, 28 Apr 2015 20:55:39 +0600
Subject: _gentoo_repos: some algo rework. Probably fixes #3

Signed-off-by: Vadim A. Misbakh-Soloviov <git@mva.name>
---
 src/_gentoo_repos | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

(limited to 'src/_gentoo_repos')

diff --git a/src/_gentoo_repos b/src/_gentoo_repos
index 7f88a64..85f3936 100644
--- a/src/_gentoo_repos
+++ b/src/_gentoo_repos
@@ -6,9 +6,12 @@
 #   _gentoo_repos -o -> returns the list of non-main repos
 
 _gentoo_repos() {
-  local main_repo main_repo_path overlay overlay_paths
+  local main_repo main_repo_path overlay overlay_paths result
 
-  if [[ -e /usr/share/portage/config/repos.conf ]]; then
+  overlay_paths=();
+  result=();
+
+  if [[ -e /usr/share/portage/config/repos.conf || -e /etc/portage/repos.conf ]]; then
     main_repo=$(_repos_conf DEFAULT main-repo)
     main_repo_path=$(_repos_conf ${main_repo} location)
 
@@ -30,16 +33,20 @@ _gentoo_repos() {
   fi
 
   if [[ $1 == "-m" ]]; then
-    echo "${main_repo_path}"
+    result+=(${main_repo_path})
   elif [[ $1 == "-o" ]]; then
-    echo "${(@u)overlay_paths}"
+    result+=(${(@)overlay_paths})
   else
-    echo "${main_repo_path} ${(@u)overlay_paths}"
+    result+=(${main_repo_path} ${(@)overlay_paths})
   fi
+
+  echo ${(u)result}
 }
 
 _repos_conf() {
-  local v file insection section arr
+  local v file insection section arr secname
+
+  secname=();
 
   for file in /usr/share/portage/config/repos.conf \
            /etc/portage/repos.conf \
@@ -74,7 +81,7 @@ _repos_conf() {
   done
 
   if [[ ${1} == "-l" ]]; then
-    echo "${(@)secname}"
+    echo "${(@u)secname}"
   else
     echo "${v}"
   fi
-- 
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