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[perl #77094] Stop printf +() from reading past SP
authorFather Chrysostomos <sprout@cpan.org>
Mon, 24 Sep 2012 23:08:07 +0000 (16:08 -0700)
committerFather Chrysostomos <sprout@cpan.org>
Mon, 24 Sep 2012 23:08:07 +0000 (16:08 -0700)
commit87385d72ee968c05cac84105545a64b37202374d
treebb6ab907ab532eaa8d1d585b423f4e763d393037
parentc2cb6f778e2defab008b04bfbd775d54b4bcb5b4
[perl #77094] Stop printf +() from reading past SP

printf with an empty list was reading past the end of the stack and
using whatever it found as its format.  If given an empty list, it
should treat the format as "".
pp_sys.c
t/io/print.t