Add conditional code to initialise RETVAL, to avoid compiler warnings.
authorNicholas Clark <nick@ccl4.org>
Sat, 31 May 2008 11:53:20 +0000 (11:53 +0000)
committerNicholas Clark <nick@ccl4.org>
Sat, 31 May 2008 11:53:20 +0000 (11:53 +0000)
commit19c4478c878cb3732a73314cc162df7f808d5d78
treea2d26c9af057a09c0b0e93b6570119e0233ae75f
parent8ba22ff48d546c5622ef74aee96415810fcbf7a0
Add conditional code to initialise RETVAL, to avoid compiler warnings.
(There was never an error, as croak() was called before the return).

p4raw-id: //depot/perl@33956
ext/POSIX/POSIX.xs