From 0987a482fd5963d2d2acace02df775cb6740e3a5 Mon Sep 17 00:00:00 2001
From: Spitap <dev@asdrip.fr>
Date: Sat, 18 Feb 2023 11:41:17 +0100
Subject: [PATCH] prevent crash if logo is not found

---
 modoboa/pdfcredentials/lib.py | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/modoboa/pdfcredentials/lib.py b/modoboa/pdfcredentials/lib.py
index 937dd6731..a7bd85a4d 100644
--- a/modoboa/pdfcredentials/lib.py
+++ b/modoboa/pdfcredentials/lib.py
@@ -96,9 +96,7 @@ def get_document_logo():
         logo = settings.MODOBOA_CUSTOM_LOGO
         logo = os.path.join(settings.MEDIA_ROOT, os.path.basename(logo))
     except AttributeError:
-        try:
-            logo = os.path.join(settings.STATIC_ROOT, "css/modoboa.png")
-        except OSError:
-            return None
-    finally:
-        return logo
+        logo = os.path.join(settings.STATIC_ROOT, "css/modoboa.png")
+    if not os.path.isfile(logo):
+        return None
+    return logo