From 60cd19857c2f722a1b39b8ee0f5b09440612d0ed Mon Sep 17 00:00:00 2001
From: TibshoOT <tib@rocknroot.org>
Date: Wed, 27 Apr 2016 12:38:25 +0200
Subject: Fix exception when using git, groups, and single_repo method

---
 lib/oxidized/output/git.rb | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'lib/oxidized/output')

diff --git a/lib/oxidized/output/git.rb b/lib/oxidized/output/git.rb
index 8b605f6..3678126 100644
--- a/lib/oxidized/output/git.rb
+++ b/lib/oxidized/output/git.rb
@@ -70,7 +70,10 @@ class Git < Output
     def version node, group
       begin
         repo = @cfg.repo
-        if group
+        path = node
+        if group and @cfg.single_repo?
+          path = "#{group}/#{node}"
+        elsif group
           repo = File.join File.dirname(repo), group + '.git'
         end
         repo = Rugged::Repository.new repo
@@ -80,7 +83,7 @@ class Git < Output
         i = -1
         tab  = []
         walker.each do |commit|
-          if commit.diff(paths: [node]).size > 0
+          if commit.diff(paths: [path]).size > 0
             hash = {}
             hash[:date] = commit.time.to_s
             hash[:oid] = commit.oid
@@ -100,7 +103,7 @@ class Git < Output
     def get_version node, group, oid
       begin
         repo = @cfg.repo
-        if group && group != ''
+        if group && group != '' && !@cfg.single_repo?
           repo = File.join File.dirname(repo), group + '.git'
         end
         repo = Rugged::Repository.new repo
@@ -115,7 +118,7 @@ class Git < Output
       begin
         repo = @cfg.repo
         diff_commits = nil
-        if group && group != ''
+        if group && group != '' && !@cfg.single_repo?
           repo = File.join File.dirname(repo), group + '.git'
         end
         repo = Rugged::Repository.new repo
-- 
cgit v1.2.1