From da0f7adf9760e96742de0d174f201fd4c633bf28 Mon Sep 17 00:00:00 2001
From: endie <endie@noreply.gitdab.com>
Date: Tue, 30 Mar 2021 23:51:18 +0000
Subject: [PATCH] Fix error handling

---
 pat.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
 mode change 100755 => 100644 pat.py

diff --git a/pat.py b/pat.py
old mode 100755
new mode 100644
index a452f07..c44838e
--- a/pat.py
+++ b/pat.py
@@ -28,7 +28,10 @@ for arg in argv[1:]:
         file = stdin if arg == "-" else open(arg, "r")
         read_result = file.read(bytes_to_read)
     except Exception as e:
-        print("Error reading %s: %s" % (file.name, e), file=stderr)
+        print(
+            f"Error {f'reading {file.name}' if 'file' in globals() else 'opening file'}: {e}",
+            file=stderr,
+        )
         continue
 
     changes = len(list(filter(lambda c: not c in whitespace, read_result))) - 1