cvs commit: fptools/libraries/base/Control/Concurrent SampleVar.hs

[Simon Marlow]

simonmar    2004/01/26 03:24:54 PST

  Modified files:
    libraries/base/Control/Concurrent SampleVar.hs 
  Log:
  - fix bug(s) in emptySampleVar
  - add isEmptySampleVar, with similar caveats on its use as isEmptyMVar
  
  Revision  Changes    Path
  1.6       +17 -2     fptools/libraries/base/Control/Concurrent/SampleVar.hs