Merge pull request #8 from nwg-piotr/ascii

Avoid crash on non-ASCII characters in user dirs

nwg_hello/tools.py

@@ -37,13 +37,15 @@ def list_users(log=False):
     for uname in os.listdir('/home'):
         try:
             # ask pam about users
-            user = subprocess.check_output(['getent', 'passwd', uname]).decode('ascii').strip()
-        except subprocess.SubprocessError:
+            user = subprocess.check_output(['getent', 'passwd', uname]).decode('utf-8').strip()
+        except Exception as e:
             # skip nonexistent users
+            eprint(e)
             continue
-        user = user.split(':')
-        if int(user[2]) >= uid_min:
-            users.append(user[0])
+        if user:
+            user = user.split(':')
+            if int(user[2]) >= uid_min:
+                users.append(user[0])
     return users
 
 

setup.py

@@ -9,7 +9,7 @@ def read(f_name):
 
 setup(
     name='nwg-hello',
-    version='0.1.7',
+    version='0.1.8',
     description='GTK3-based greeter for greetd',
     packages=find_packages(),
     include_package_data=True,