Package: python-gps
Version: 2.37-7
Severity: normal

On Lenny, gps.gps.waiting() always returns True because it makes incorrect 
assumptions about socket internals:

>>> import gps
>>> g=gps.gps()
>>> g.waiting()
True
>>> g.poll()
-1


    def waiting(self):
        "Return True if data is ready for the client."
        if self.sockfile._rbuf: # Ugh...relies on socket library internals.
            return True
        else:
            (winput,woutput,wexceptions) = select.select((self.sock,), (),(), 0)
            return winput != []


The version of python-gps on squeeze has the socket internals hack removed:

    def waiting(self):
        "Return True if data is ready for the client."
        if self.linebuffer:
            return True
        (winput, woutput, wexceptions) = select.select((self.sock,), (), (), 0)
        return winput != []


Simple removing the first test (from the lenny version) seems to work fine.


-- System Information:
Debian Release: 5.0.4
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages python-gps depends on:
ii  libc6                     2.7-18lenny2   GNU C Library: Shared libraries
ii  python                    2.5.2-3        An interactive high-level object-o
ii  python-support            0.8.4lenny1    automated rebuilding support for P
ii  python2.4                 2.4.6-1+lenny1 An interactive high-level object-o

Versions of packages python-gps recommends:
ii  gpsd                          2.37-7     GPS (Global Positioning System) da

python-gps suggests no packages.

-- no debconf information



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