nit

lm_eval/tasks/mathvista/mathvista.yaml

@@ -9,8 +9,7 @@ doc_to_text: "<image>{{query}}"
 doc_to_target: answer
 process_results: !function utils.process_results
 generation_kwargs:
-  until:
-    - "<|endoftext|>"
+  until: []
   temperature: 0.0
   do_sample: false
   max_gen_toks: 1024