Merge pull request #57 from blackadad/single-google-result

Allow single results

paperscraper/lib.py

@@ -872,7 +872,7 @@ async def process(paper):
             return paper
 
         papers = await asyncio.gather(*[process(p) for p in papers])
-        total_papers = data["search_information"]["total_results"]
+        total_papers = data["search_information"].get("total_results", 1)
         logger.info(
             f"Found {total_papers} papers, analyzing {_offset} to {_offset + len(papers)}"
         )