Change PerlIO::Scalar and Via to scalar and via.

[p5sagit/p5-mst-13.2.git] / ext / B / B / Lint.pm

diff --git a/ext/B/B/Lint.pm b/ext/B/B/Lint.pm
index 0115d2f..9a977c8 100644 (file)
--- a/ext/B/B/Lint.pm
+++ b/ext/B/B/Lint.pm
@@ -250,6 +250,11 @@ sub B::SVOP::lint {
            if ($gv->NAME =~ /^_./ && $gv->STASH->NAME ne $curstash) {
                warning('Illegal reference to private name %s', $gv->NAME);
            }
+       } elsif ($opname eq "method_named") {
+           my $method = $op->gv->PV;
+           if ($method =~ /^_./) {
+               warning("Illegal reference to private method name $method");
+           }
        }
     }
     if ($check{undefined_subs}) {
@@ -290,11 +295,11 @@ sub do_lint {
     
     # Now do subs in main
     no strict qw(vars refs);
-    my $sym;
     local(*glob);
-    while (($sym, *glob) = each %{"main::"}) {
-       #warn "Trying $sym\n";#debug
-       svref_2object(\*glob)->EGV->lintcv unless $sym =~ /::$/;
+    for my $sym (keys %main::) {
+       next if $sym =~ /::$/;
+       *glob = $main::{$sym};
+        svref_2object(\*glob)->EGV->lintcv;
     }
 
     # Now do subs in non-main packages given by -u options