From 121c4496a4226405aea5e34902d5807f5dfaa880 Mon Sep 17 00:00:00 2001
From: DuncanDHall <DuncanDHall@users.noreply.github.com>
Date: Mon, 3 Apr 2023 10:54:41 -0400
Subject: [PATCH] Fix TypeError when iterating over 0 search results

Scrape can result in `j` where `count: 0, total: None` resulting in:
`TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'`
---
 internetarchive/search.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/internetarchive/search.py b/internetarchive/search.py
index 34791467..b9168147 100644
--- a/internetarchive/search.py
+++ b/internetarchive/search.py
@@ -153,7 +153,7 @@ def _scrape(self):
             if j.get('error'):
                 yield j
             if not num_found:
-                num_found = int(j['total'])
+                num_found = int(j['total'] or 0)
             if not self._num_found:
                 self._num_found = num_found
             self._handle_scrape_error(j)