concat doesn't preserve utf8-ness, and doesn't invalidate
authorGurusamy Sarathy <gsar@cpan.org>
Sun, 7 May 2000 19:47:07 +0000 (19:47 +0000)
committerGurusamy Sarathy <gsar@cpan.org>
Sun, 7 May 2000 19:47:07 +0000 (19:47 +0000)
commite84ff256a2982e8c96a05c380a48c0d1a6cb3af9
tree565cc125982c986c2c93e9eb6abd8d5d5bd39909
parent7494063982d7975076fa26eea0959791b05a536a
concat doesn't preserve utf8-ness, and doesn't invalidate
[NI]OK; added tests for both

p4raw-id: //depot/perl@6090
perl.c
pp_hot.c
sv.c
t/op/substr.t