As of v5.21.6, CvPADLIST() is only legal on pure Perl subroutines.
authorNicholas Clark <nick@ccl4.org>
Sun, 1 Mar 2015 16:07:27 +0000 (17:07 +0100)
committerNicholas Clark <nick@ccl4.org>
Fri, 20 Mar 2015 20:52:13 +0000 (21:52 +0100)
commitf36322d12728cd5afc230c25108c4f463220dbe3
treed66751a4b0e7a965408ff3432d81225eea6f98a7
parent222a9dfaf1d486205d119d4f9acdf0f78f7cb2ee
As of v5.21.6, CvPADLIST() is only legal on pure Perl subroutines.

So move the call to padlist_size into the CvISXSUB() else block.
CHANGES
Size.xs