Switch most open() calls to three-argument form.

Switch from two-argument form.  Filehandle cloning is still done with the two
argument form for backward compatibility.

Committer:  Get all porting tests to pass.  Increment some $VERSIONs.
Run: ./perl -Ilib regen/mk_invlists.pl; ./perl -Ilib regen/regcharclass.pl

For: RT #130122

1 files changed, 1 insertions, 1 deletions

diff --git a/ext/Fcntl/t/syslfs.t b/ext/Fcntl/t/syslfs.t
index 09dea10453..00e072ba60 100644
--- a/ext/Fcntl/t/syslfs.t
+++ b/ext/Fcntl/t/syslfs.t
@@ -234,7 +234,7 @@ explain() unless Test::Builder->new()->is_passing();
 END {
     # unlink may fail if applied directly to a large file
     # be paranoid about leaving 5 gig files lying around
-    open(BIG, ">$big0"); # truncate
+    open(BIG, '>', $big0); # truncate
     close(BIG);
 }