In perl.git, the branch blead has been updated
<http://perl5.git.perl.org/perl.git/commitdiff/00b25eff1415ab27d5829f30fea1fecd57a7934e?hp=a2d8379b96447607acb2221e284e1f5436dd64d8>
- Log -----------------------------------------------------------------
commit 00b25eff1415ab27d5829f30fea1fecd57a7934e
Author: Jarkko Hietaniemi <j...@iki.fi>
Date: Fri May 9 18:49:25 2014 -0400
si_names access one past the end.
Fix for Coverity perl5 CID 45359.
-----------------------------------------------------------------------
Summary of changes:
deb.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/deb.c b/deb.c
index bccfc18..d16103e 100644
--- a/deb.c
+++ b/deb.c
@@ -217,7 +217,9 @@ Perl_deb_stack_all(pTHX)
for (;;)
{
const size_t si_name_ix = si->si_type+1; /* -1 is a valid index */
- const char * const si_name = (si_name_ix >= sizeof(si_names)) ? "????"
: si_names[si_name_ix];
+ const char * const si_name =
+ si_name_ix < C_ARRAY_LENGTH(si_names) ?
+ si_names[si_name_ix] : "????";
I32 ix;
PerlIO_printf(Perl_debug_log, "STACK %"IVdf": %s\n",
(IV)si_ix, si_name);
--
Perl5 Master Repository
