make repodata_stringify return the result string
authorMichael Schroeder <mls@suse.de>
Tue, 8 Apr 2014 09:43:06 +0000 (11:43 +0200)
committerMichael Schroeder <mls@suse.de>
Tue, 8 Apr 2014 09:43:06 +0000 (11:43 +0200)
commitc8e2acdc6c28d39193d24c9ca0a934ee43225648
tree73ebe1327b55da82e8d6ce690c176f4920cd0dc8
parentbc61a35f537078664825a35c86895eb20d847d1f
make repodata_stringify return the result string

This is in preparation of stringify no longer patching
the str element in the kv.
bindings/solv.i
src/repo.c
src/repodata.c
src/repodata.h