Scalar keys assignment through lvalue subs

This used not to work:

   sub foo :lvalue { keys %wallet }
   foo = 37;

Now it does. It was just a matter of following the right code path in
op_lvalue when the parent op is a leavesublv instead of a sassign.

1 files changed, 6 insertions, 1 deletions

diff --git a/t/op/sub_lval.t b/t/op/sub_lval.t
index a9ff88b087..321f5461f2 100644
--- a/t/op/sub_lval.t
+++ b/t/op/sub_lval.t
@@ -3,7 +3,7 @@ BEGIN {
     @INC = '../lib';
     require './test.pl';
 }
-plan tests=>155;
+plan tests=>156;
 
 sub a : lvalue { my $a = 34; ${\(bless \$a)} }  # Return a temporary
 sub b : lvalue { ${\shift} }
@@ -450,6 +450,11 @@ while (/f/g) {
 }
 is("@p", "1 8");
 
+sub keeze : lvalue { keys %__ }
+%__ = ("a","b");
+keeze = 64;
+is scalar %__, '1/64', 'keys assignment through lvalue sub';
+
 # Bug 20001223.002: split thought that the list had only one element
 @ary = qw(4 5 6);
 sub lval1 : lvalue { $ary[0]; }