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| author | cliechti <cliechti@f19166aa-fa4f-0410-85c2-fa1106f25c8a> | 2013-10-10 23:57:00 +0000 |
|---|---|---|
| committer | cliechti <cliechti@f19166aa-fa4f-0410-85c2-fa1106f25c8a> | 2013-10-10 23:57:00 +0000 |
| commit | 2fed04f8f0e345696e07361c0d53ee566ff59b7a (patch) | |
| tree | 99731b15aeb438c2ccc30e20d99b8f640ac7d351 /serial | |
| parent | 68d7cd46a21e951a2851dc6bcf3ce47c8163b043 (diff) | |
| download | pyserial-2fed04f8f0e345696e07361c0d53ee566ff59b7a.tar.gz | |
[Bug pyserial:141] open: Pass errno from IOError to SerialException
git-svn-id: http://svn.code.sf.net/p/pyserial/code/trunk/pyserial@463 f19166aa-fa4f-0410-85c2-fa1106f25c8a
Diffstat (limited to 'serial')
| -rw-r--r-- | serial/serialposix.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/serial/serialposix.py b/serial/serialposix.py index 1b7fe86..27c1328 100644 --- a/serial/serialposix.py +++ b/serial/serialposix.py @@ -288,9 +288,9 @@ class PosixSerial(SerialBase): # open try: self.fd = os.open(self.portstr, os.O_RDWR|os.O_NOCTTY|os.O_NONBLOCK) - except Exception, msg: + except IOError, msg: self.fd = None - raise SerialException("could not open port %s: %s" % (self._port, msg)) + raise SerialException(msg.errno, "could not open port %s: %s" % (self._port, msg)) #~ fcntl.fcntl(self.fd, FCNTL.F_SETFL, 0) # set blocking try: |