Fix

Signed-off-by: Maxime Petazzoni <maxime.petazzoni@bulix.org>

scripts/render.py

@@ -164,11 +164,13 @@ class JobRenderer(threading.Thread):
         except KeyboardInterrupt:
             self.result = RESULT_KEYBOARD_INTERRUPT
             LOG.info("Rendering of job #%d interrupted!" % self.job.id)
+            return self.result
         except Exception, e:
             self.result = RESULT_PREPARATION_EXCEPTION
             LOG.warning(e)
             LOG.warning("Rendering of job #%d failed (exception occurred during"
                         " data preparation)!" % self.job.id)
+            return self.result
 
         prefix = os.path.join(RENDERING_RESULT_PATH, self.job.files_prefix())