[mod] simple theme: drop img_src from default results

The use of img_src AND thumbnail in the default results makes no sense (only a
thumbnail is needed).  In the current state this is rather confusing, because
img_src is displayed like a thumbnail (small) and thumbnail is displayed like an
image (large).

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

1 files changed, 8 insertions, 8 deletions

diff --git a/searx/engines/pdbe.py b/searx/engines/pdbe.py
index 96e3509c2..ae76a7290 100644
--- a/searx/engines/pdbe.py
+++ b/searx/engines/pdbe.py
@@ -65,18 +65,18 @@ def construct_body(result):
                 page='',
                 year=result['release_year'],
             )
-        img_src = pdbe_preview_url.format(pdb_id=result['pdb_id'])
+        thumbnail = pdbe_preview_url.format(pdb_id=result['pdb_id'])
     except KeyError:
         content = None
-        img_src = None
+        thumbnail = None
 
     # construct url for preview image
     try:
-        img_src = pdbe_preview_url.format(pdb_id=result['pdb_id'])
+        thumbnail = pdbe_preview_url.format(pdb_id=result['pdb_id'])
     except KeyError:
-        img_src = None
+        thumbnail = None
 
-    return [title, content, img_src]
+    return [title, content, thumbnail]
 
 
 def response(resp):
@@ -106,16 +106,16 @@ def response(resp):
             )
 
             # obsoleted entries don't have preview images
-            img_src = None
+            thumbnail = None
         else:
-            title, content, img_src = construct_body(result)
+            title, content, thumbnail = construct_body(result)
 
         results.append(
             {
                 'url': pdbe_entry_url.format(pdb_id=result['pdb_id']),
                 'title': title,
                 'content': content,
-                'img_src': img_src,
+                'thumbnail': thumbnail,
             }
         )