Add overflow check to EXPECT_NUMBER() used by sv_vcatpvfn().
authorGisle Aas <gisle@activestate.com>
Tue, 13 Dec 2005 11:40:26 +0000 (11:40 +0000)
committerGisle Aas <gisle@activestate.com>
Tue, 13 Dec 2005 11:40:26 +0000 (11:40 +0000)
commit2fba7546fa1f0066c10642fd9ad4e4666d407d02
treeb431c29241dabf573e42c389f334a3bdf9784669
parenta9b610e983e597edf8d9f9d6eeb62f1e3a3db482
Add overflow check to EXPECT_NUMBER() used by sv_vcatpvfn().
sprintf() or printf() will now croak if any of the indexes and
widths specified in the format string are too large.

p4raw-id: //depot/perl@26339
pod/perldiag.pod
sv.c
t/op/sprintf.t
t/op/sprintf2.t