From 8d5dbe2f70a7975a95ebe391dd9f3cab88fc2969 Mon Sep 17 00:00:00 2001
From: cliechti <cliechti@f19166aa-fa4f-0410-85c2-fa1106f25c8a>
Date: Wed, 24 Apr 2002 20:44:13 +0000
Subject: typo and optimization

---
 pyserial/serial/serialposix.py | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/pyserial/serial/serialposix.py b/pyserial/serial/serialposix.py
index b45dd75..5a083de 100644
--- a/pyserial/serial/serialposix.py
+++ b/pyserial/serial/serialposix.py
@@ -12,7 +12,7 @@
 import sys, os, fcntl, termios, struct, string, select
 import serialutil
 
-VERSION = string.split("$Revision: 1.7 $")[1]     #extract CVS version
+VERSION = string.split("$Revision: 1.8 $")[1]     #extract CVS version
 
 PARITY_NONE, PARITY_EVEN, PARITY_ODD = range(3)
 STOPBITS_ONE, STOPBITS_TWO = (1, 2)
@@ -299,7 +299,7 @@ class Serial(serialutil.FileLike):
         the default is one (unlike files)"""
         if not self.fd: raise portNotOpenError
         read = ''
-        imp = None
+        inp = None
         if size > 0:
             while len(read) < size:
                 if self.timeout:
@@ -307,9 +307,7 @@ class Serial(serialutil.FileLike):
                     ready,_,_ = select.select([self.fd],[],[], self.timeout)
                     if not ready:
                         break   #timeout
-                    for fd in ready:
-                        if fd is self.fd:
-                            inp = os.read(self.fd, size-len(read))
+                    inp = os.read(self.fd, size-len(read))
                 else:
                     inp = os.read(self.fd, size-len(read))
                 if not inp and self.timeout: break  #early abort on timeout
-- 
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