From d33ee17e0f7f8b835c9cc565e964a6540045d9fc Mon Sep 17 00:00:00 2001
From: mdraw <martin.drawitsch@gmail.com>
Date: Tue, 28 Dec 2021 00:31:57 +0100
Subject: [PATCH] Fix input parsing regression

- Invalid input paths were accidentally ignored instead of triggering
  error messages
- The "$ deface cam" shortcut wasn't working properly
---
 deface/deface.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/deface/deface.py b/deface/deface.py
index a530dc0..ff1ec15 100755
--- a/deface/deface.py
+++ b/deface/deface.py
@@ -304,7 +304,9 @@ def main():
         if os.path.isdir(path):
             for file in os.listdir(path):
                 ipaths.append(os.path.join(path,file))
-        elif os.path.isfile(path):
+        else:
+            # Either a path to a regular file, the special 'cam' shortcut
+            # or an invalid path. The latter two cases are handled below.
             ipaths.append(path)
 
     base_opath = args.output