Use list literal

sebastinas · sebastinas · commit 7f4abb2de921 · 2021-05-16T22:14:05.000+02:00
diff --git a/bpython/curtsiesfrontend/repl.py b/bpython/curtsiesfrontend/repl.py
@@ -2015,11 +2015,10 @@ def key_help_text(self):
             "yank from buffer",
             "cut to buffer",
         )
-        pairs = []
-        pairs.append(
-            ["complete history suggestion", "right arrow at end of line"]
-        )
-        pairs.append(["previous match with current line", "up arrow"])
+        pairs = [
+            ["complete history suggestion", "right arrow at end of line"],
+            ["previous match with current line", "up arrow"],
+        ]
         for functionality, key in (
             (attr[:-4].replace("_", " "), getattr(self.config, attr))
             for attr in self.config.__dict__
