[Bug 633780] use "--enable-pthread" for sane-backends (required by mustek_usb2 backend)

http://bugzilla.novell.com/show_bug.cgi?id=633780 http://bugzilla.novell.com/show_bug.cgi?id=633780#c7 --- Comment #7 from Bernhard Wiedemann <bwiedemann@suse.com> --- This is an autogenerated message for OBS integration: This bug (633780) was mentioned in https://build.opensuse.org/request/show/48818 Factory / sane-backends -- You are receiving this mail because: You are on the CC list for the bug.