From 9bcd67d34519ef1d56cac80849aa64167a84824b Mon Sep 17 00:00:00 2001
From: Kai Jauslin <kj@nextension.com>
Date: Sun, 4 Jun 2017 19:33:23 +0200
Subject: [PATCH] Prevent getText being called on string values

---
 src/Plugin/search_api/backend/SearchApiSolrBackend.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/Plugin/search_api/backend/SearchApiSolrBackend.php b/src/Plugin/search_api/backend/SearchApiSolrBackend.php
index cb19fa3..73eab54 100644
--- a/src/Plugin/search_api/backend/SearchApiSolrBackend.php
+++ b/src/Plugin/search_api/backend/SearchApiSolrBackend.php
@@ -2200,8 +2200,14 @@ class SearchApiSolrBackend extends BackendPluginBase implements SolrBackendInter
             /** @var \Drupal\search_api\Plugin\search_api\data_type\value\TextValue $value */
             foreach ($values as $value) {
               foreach ($snippets as $snippet) {
-                if ($value->getText() === $snippet['raw']) {
-                  $value->setText($snippet['replace']);
+                if (!is_string($value)) {
+                  if ($value->getText() === $snippet['raw']) {
+                    $value->setText($snippet['replace']);
+                  }
+                } else {
+                  if ($value === $snippet['raw']) {
+                    $value = $snippet['replace'];
+                  }
                 }
               }
             }
-- 
2.12.0