Merge tag 'v12.0.1'

jaraco · Jun 27, 2023 · cae21a3 · cae21a3
2 parents f857908 + 490edd8
commit cae21a3
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diff --git a/NEWS.rst b/NEWS.rst
@@ -1,3 +1,12 @@
+v12.0.1
+=======
+
+Bugfixes
+--------
+
+- Fix IndexError when no parameters are supplied. (#76)
+
+
 v12.0.0
 =======
 

diff --git a/pip_run/launch.py b/pip_run/launch.py
@@ -78,7 +78,7 @@ def _ensure_remove_prefix(text: str, prefix: str) -> str:
     return rest
 
 
-@suppress(KeyError, ValueError)
+@suppress(IndexError, ValueError)
 def _strip_bang(params):
     """
     Strip a literal `!` from the first parameter or return None.
@@ -99,6 +99,8 @@ def infer_cmd(params):
     ['...', 'a.py', 'param1']
     >>> infer_cmd(['!an-exe', 'param1'])
     ['an-exe', 'param1']
+    >>> infer_cmd([]) == [sys.executable]
+    True
     """
     return _strip_bang(params) or [sys.executable] + params