--- a/src/HOL/Proofs/Extraction/Pigeonhole.thy Mon Feb 17 13:31:42 2014 +0100 +++ b/src/HOL/Proofs/Extraction/Pigeonhole.thy Mon Feb 17 13:31:42 2014 +0100 @@ -253,4 +253,3 @@ ML_val "timeit @{code test''}" end -