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

hramezani · miss-islington · commit 331e5b806221 · 2019-09-09T15:58:37.000Z
(cherry picked from commit fb6807b) Co-authored-by: Hasan Ramezani <hasan.r67@gmail.com>
diff --git a/Lib/os.py b/Lib/os.py
@@ -574,7 +574,7 @@ 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)
