Whitespace normalization.
diff --git a/Lib/os.py b/Lib/os.py
index ea38021..0ccdad2 100644
--- a/Lib/os.py
+++ b/Lib/os.py
@@ -213,7 +213,7 @@
Execute the executable file (which is searched for along $PATH)
with argument list args and environment env, replacing the current
- process. """
+ process. """
env = args[-1]
execvpe(file, args[:-1], env)
@@ -231,7 +231,7 @@
Execute the executable file (which is searched for along $PATH)
with argument list args and environment env , replacing the
current process.
- args may be a list or tuple of strings. """
+ args may be a list or tuple of strings. """
_execvpe(file, args, env)
_notfound = None
@@ -370,7 +370,7 @@
Execute file with arguments from args in a subprocess.
If mode == P_NOWAIT return the pid of the process.
If mode == P_WAIT return the process's exit code if it exits normally;
-otherwise return -SIG, where SIG is the signal that killed it. """
+otherwise return -SIG, where SIG is the signal that killed it. """
return _spawnvef(mode, file, args, None, execv)
def spawnve(mode, file, args, env):