From 85bb8db3952b788e02ea21ccdd147b42acffda2e Mon Sep 17 00:00:00 2001
From: Andrew <acekane1@gmail.com>
Date: Wed, 9 May 2018 22:39:30 -0700
Subject: [PATCH] Ability to exclude ids with similar method - fixes #1139

---
 lib/searchkick/index.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/searchkick/index.rb b/lib/searchkick/index.rb
index 4e47c92..7cc414e 100644
--- a/lib/searchkick/index.rb
+++ b/lib/searchkick/index.rb
@@ -159,10 +159,9 @@ module Searchkick
         .keep_if { |k, _| !options[:fields] || options[:fields].map(&:to_s).include?(k) }
         .values.compact.join(" ")
 
-      # TODO deep merge method
       options[:where] ||= {}
       options[:where][:_id] ||= {}
-      options[:where][:_id][:not] = record.id.to_s
+      options[:where][:_id][:not] = Array(options[:where][:_id][:not]) + [record.id.to_s]
       options[:per_page] ||= 10
       options[:similar] = true
 
--
libgit2 0.21.0