Upload hotfix 1.7.1

Correct erroneous password checks in save process to prevent PDF corruption.

Author: lefkovitzj

save.py

@@ -48,7 +48,7 @@ def save_pdf(fitz_doc, custom_metadata, page_points, compress_basic = False, com
         page.add_ink_annot(markings)
 
 
-    if password != None:
+    if password != None and password != "":
         perm = int( # Set the permissions for the file.
             fitz.PDF_PERM_ACCESSIBILITY
             | fitz.PDF_PERM_PRINT
@@ -63,5 +63,5 @@ def save_pdf(fitz_doc, custom_metadata, page_points, compress_basic = False, com
         fitz_doc.save(file_path, deflate = compress, garbage = garbage_num, encryption = fitz.PDF_ENCRYPT_AES_256, owner_pw=password, user_pw=password, permissions=perm) # Save the document (with encryption).
     else:
         fitz_doc.save(file_path, deflate = compress, garbage = garbage_num) # Save the document.
-            
+
     return file_path

settings.json

@@ -1,7 +1,7 @@
 {
-    "version": "1.7",
+    "version": "1.7.1",
     "author": "lefkovitzj",
-    "release_date": "2025-01-06",
+    "release_date": "2025-03-02",
     "newest_version_settings_url": "https://raw.githubusercontent.com/lefkovitzj/PyPdfApp/main/settings.json",
     "newest_version_url": "https://github.com/lefkovitzj/PyPdfApp/",
     "source_file_hashes": {
@@ -13,7 +13,7 @@
         "manipulate.py": "3a7b08abc613291a146d539df469a111",
         "merge.py": "045650cce3075d5417dec07950f5b44e",
         "pypdfgui.py": "8fdfcfe49f446369329f5987e90db221",
-        "save.py": "ee0555227d8c7c0de6f027d99d72ac41",
+        "save.py": "0a6852ceaec460d355cda1a7deacaf26",
         "sign.py": "c6568207bfae05c266780f6c35573a11",
         "utils.py": "a55616d8b31668ca840bc27da60593f7"
     },