From 5abd590740a2718fc69b8477c656ce5515a0ab33 Mon Sep 17 00:00:00 2001
From: j-t-1 <120829237+j-t-1@users.noreply.github.com>
Date: Wed, 7 Aug 2024 12:14:17 +0100
Subject: [PATCH] STY: Refactor b_ (#2772)

---
 pypdf/_utils.py | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/pypdf/_utils.py b/pypdf/_utils.py
index 6569707b6..5fecb38e7 100644
--- a/pypdf/_utils.py
+++ b/pypdf/_utils.py
@@ -347,14 +347,11 @@ def b_(s: Union[str, bytes]) -> bytes:
         return bc[s]
     try:
         r = s.encode("latin-1")
-        if len(s) < 2:
-            bc[s] = r
-        return r
-    except Exception:
+    except UnicodeEncodeError:
         r = s.encode("utf-8")
-        if len(s) < 2:
-            bc[s] = r
-        return r
+    if len(s) < 2:
+        bc[s] = r
+    return r
 
 
 def str_(b: Any) -> str: