From 4d5020f2b96d93722447d30a715ec34906069f08 Mon Sep 17 00:00:00 2001
From: Lorenz Stechauner <lorenz.stechauner@necronda.net>
Date: Fri, 1 Mar 2024 01:41:24 +0100
Subject: [PATCH] winziprint.py: Fix list index out of range error

---
 src/winziprint.py | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/winziprint.py b/src/winziprint.py
index 61d9521..f48d6b0 100755
--- a/src/winziprint.py
+++ b/src/winziprint.py
@@ -16,7 +16,7 @@ import weasyprint
 import pypdf
 
 
-VERSION = __version__ = '0.2.0'
+VERSION = __version__ = '0.2.1'
 SOCKET_ADDRESS = ('127.0.0.1', 30983)
 
 BATCH_SIZE = 10
@@ -41,7 +41,7 @@ def convert_part(output_file: str, batch: list[str], step_cb: Callable, encoding
 
 
 def convert(input_files: list[str],
-            output_files: str,
+            output_file: str,
             encoding: str = None,
             padding: bool = False,
             progress: bool = False,
@@ -62,7 +62,7 @@ def convert(input_files: list[str],
     try:
         tmp_page_nums = []
         for i in range(0, len(html_files), BATCH_SIZE):
-            tmp_file = f'{output_files}.{i:04}.part'
+            tmp_file = f'{output_file}.{i:04}.part'
             tmp_file_names.append(tmp_file)
             batch = html_files[i:i + BATCH_SIZE]
             tmp_page_nums += convert_part(tmp_file, batch, next_step, encoding=encoding)
@@ -83,11 +83,11 @@ def convert(input_files: list[str],
                 batch_page_nums = tmp_page_nums[i // BATCH_SIZE * BATCH_SIZE:(i // BATCH_SIZE + 1) * BATCH_SIZE]
                 page_start = sum(batch_page_nums[:i % BATCH_SIZE])
                 if file_name.startswith('#'):
-                    r = pypdf.PdfReader(tmp_file_names[n // BATCH_SIZE])
+                    r = pypdf.PdfReader(tmp_file_names[i // BATCH_SIZE])
                     letterhead = r.pages[0]
                     del r
                 else:
-                    merger.append(tmp_file_names[n // BATCH_SIZE], pages=(page_start, page_start + tmp_page_nums[i]))
+                    merger.append(tmp_file_names[i // BATCH_SIZE], pages=(page_start, page_start + tmp_page_nums[i]))
                 i += 1
             p1 = len(merger.pages)
             page_nums.append(p1 - p0)
@@ -102,7 +102,7 @@ def convert(input_files: list[str],
             merger.insert_blank_page(index=1)
             page_nums.pop(0)
             page_nums.insert(0, 1)
-        merger.write(output_files)
+        merger.write(output_file)
         merger.close()
         del merger
     finally:
@@ -145,7 +145,7 @@ def _wrapper_convert(args: list[str],
         total = sum(p + 1 if padding and p % 2 != 0 else p for p in pages)
         t1 = time.process_time()
         print(f'success: '
-              f'{len(args) - 1} documents, '
+              f'{len(inputs)} documents, '
               f'{total} pages ({", ".join(str(p) for p in pages)}), '
               f'{t1 - t0:.1f} sec',
               file=out, flush=True)