Avoid AttributeError (rhbz#1274628)

twaugh · twaugh · commit 6fe0aebedcca · 2015-10-23T15:08:51.000+01:00
diff --git a/newprinter.py b/newprinter.py
@@ -1705,6 +1705,7 @@ def _installPrinterOrSearchForDriver (self, devid, ppdname, status, page_nr, ste
                         self.opreq.connect (
                             'error',
                             self.opreq_id_search_error))
+                    self.opreq_user_search = False
                     self.opreq.searchPrinters (devid)
 
                     # Searching for drivers in OpenPrinting takes times, so
