work around libcurl bug that sometimes gives us old values in the progress callback
authorMichael Schroeder <mls@suse.de>
Mon, 21 Jan 2013 14:19:53 +0000 (15:19 +0100)
committerMichael Schroeder <mls@suse.de>
Mon, 21 Jan 2013 14:19:53 +0000 (15:19 +0100)
commit784f157d63a10271f3d8ecad8a1655504a01a020
treedee2131002930f5c7f6179d660ab64e3f5a2f3d8
parent2824bbabbba45c88dc955bbb2ea3b08f42bb3eb5
work around libcurl bug that sometimes gives us old values in the progress callback

Also adds a progressCallback_getcurl helper function to get the curl handle from
the ProgressCallback struct.
zypp/media/MediaCurl.cc
zypp/media/MediaCurl.h