Fix double free in guess_from_received_header().
[notmuch] / lib / xutil.c
2010-04-22 Carl WorthMerge Sebastian Spaeth's python bindings into bindings...
2009-12-05 Jameson Graef Rollinsmerge changes from upstream
2009-12-01 Carl Worthxutil: Implement xstrndup without relying on strndup.
2009-11-10 Carl Worthlibify: Move library sources down into lib directory.