From b0176c6f974df87c6980461dbbd00af0dd9166b0 Mon Sep 17 00:00:00 2001
From: Antonio Ospite <ao2@ao2.it>
Date: Wed, 22 Sep 2021 22:17:12 +0200
Subject: [PATCH 1/1] pdfstrip.py: skip empty pages
Skip empty pages and keep going, this fixes processing some PDF files
that have placeholder pages.
---
pdfstrip.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/pdfstrip.py b/pdfstrip.py
index 006eefc..dd212ff 100755
--- a/pdfstrip.py
+++ b/pdfstrip.py
@@ -38,6 +38,10 @@ def strip_objects(pdf, objects_ids):
for i, page in enumerate(pdf.pages):
logger.debug("Page %d", i + 1)
+ # skip empty pages
+ if not page.Resources.XObject:
+ continue
+
# Map all the objects in the page using the objects id as the key and
# the resource name as the value.
name_map = {indirect_obj.indirect[0]: name for name, indirect_obj in page.Resources.XObject.items()}
--
2.1.4