Fix punctuation in os.execvpe docstring. (pythonGH-15051)

hramezani · websurfer5 · commit 8f9c5fbaf929 · 2020-07-20T14:07:50.000-07:00
diff --git a/Lib/os.py b/Lib/os.py
@@ -568,7 +568,7 @@ def execvpe(file, args, env):
     """execvpe(file, args, env)
 
     Execute the executable file (which is searched for along $PATH)
-    with argument list args and environment env , replacing the
+    with argument list args and environment env, replacing the
     current process.
     args may be a list or tuple of strings. """
     _execvpe(file, args, env)
