Remove unnecessary modes

sebastinas · sebastinas · commit 3dc73aeaaf37 · 2020-10-19T20:37:32.000+02:00
diff --git a/bpython/history.py b/bpython/history.py
@@ -170,7 +170,7 @@ def reset(self):
 
     def load(self, filename, encoding):
         with open(
-            filename, "r", encoding=encoding, errors="ignore"
+            filename, encoding=encoding, errors="ignore"
         ) as hfile:
             with FileLock(hfile, filename=filename):
                 self.entries = self.load_from(hfile)
diff --git a/bpython/inspection.py b/bpython/inspection.py
@@ -331,7 +331,7 @@ def get_encoding(obj):
 
 def get_encoding_file(fname):
     """Try to obtain encoding information from a Python source file."""
-    with open(fname, "rt", encoding="ascii", errors="ignore") as f:
+    with open(fname, encoding="ascii", errors="ignore") as f:
         for unused in range(2):
             line = f.readline()
             match = get_encoding_line_re.search(line)
diff --git a/bpython/repl.py b/bpython/repl.py
@@ -480,7 +480,7 @@ def startup(self):
         filename = os.environ.get("PYTHONSTARTUP")
         if filename:
             encoding = inspection.get_encoding_file(filename)
-            with open(filename, "rt", encoding=encoding) as f:
+            with open(filename, encoding=encoding) as f:
                 source = f.read()
                 self.interp.runsource(source, filename, "exec", encode=False)
 
