Move fewshot stuff back into the right block

lm_eval/base.py

@@ -181,6 +181,9 @@ class Task(abc.ABC):
         raw_description = self.fewshot_description()
         description = (raw_description + "\n===\n\n") if provide_description and raw_description else ""
 
+        if num_fewshot == 0:
+            labeled_examples = ""
+        else:
             # for sets with no training docs, draw from other set *but ensure no overlap with current doc*
             if self.has_training_docs():
                 fewshotex = self.fewshot_examples(k=num_fewshot, rnd=rnd)
@@ -193,9 +196,6 @@ class Task(abc.ABC):
                 # get rid of the doc that's the one we're evaluating, if it's in the fewshot
                 fewshotex = [x for x in fewshotex if x != doc][:num_fewshot]
 
-        if num_fewshot == 0:
-            labeled_examples = ""
-        else:
             labeled_examples = "\n\n".join(
                 [self.doc_to_text(doc) + self.doc_to_target(doc) for doc in fewshotex]
             ) + "\n\n"