Prevent speed-loss for storing undef in ERROR_INPUT
authorH.Merijn Brand - Tux <h.m.brand@xs4all.nl>
Sun, 30 Jun 2013 14:55:17 +0000 (16:55 +0200)
committerH.Merijn Brand - Tux <h.m.brand@xs4all.nl>
Sun, 30 Jun 2013 14:55:17 +0000 (16:55 +0200)
commit8cfa173d03cbe17886fe593b7045fc4f677ad881
treea064de11c60f627ed26f2f573fd920806a261832
parent5294ba23128ffe539475085586d99a44a07a188e
Prevent speed-loss for storing undef in ERROR_INPUT

Only store PL_sv_undef in ERROR_INPUT when the previous state ws error
The difference *is* measurable
CSV_XS.xs
t/80_diag.t