grep out non-files from @INC.

Non-files dont make sense when passed to -I
Devel::Local chucks
a | into PERL5LIB, which breaks when passed to the command line.
( perl -I| doesnt work )

diff --git a/lib/Object/Remote/FatNode.pm b/lib/Object/Remote/FatNode.pm
index 1b7c659..d93f54c 100644 (file)
--- a/lib/Object/Remote/FatNode.pm
+++ b/lib/Object/Remote/FatNode.pm
@@ -16,7 +16,7 @@ sub stripspace {
 
 my %maybe_libs = map +($_ => 1), grep defined, (values %Config, '.');
 
-my @extra_libs = grep not(ref($_) or $maybe_libs{$_}), @INC;
+my @extra_libs = grep -e not(ref($_) or $maybe_libs{$_}), @INC;
 
 my $extra_libs = join '', map "  -I$_\n", @extra_libs;