streamline_config.pl: show the full Kconfig name

Show the very same file name that was passed to open()
in case the operation failed.

Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>

diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl
index 1a5fea0519eb4d0233b900f55d9c4db984477904..3387ad7508f79ac8eba2fb836d3dcf959502b2ae 100755 (executable)
--- a/scripts/kconfig/streamline_config.pl
+++ b/scripts/kconfig/streamline_config.pl
@@ -170,7 +170,7 @@ sub read_kconfig {
        $source =~ s/\$\($env\)/$ENV{$env}/;
     }
 
-    open(my $kinfile, '<', $source) || die "Can't open $kconfig";
+    open(my $kinfile, '<', $source) || die "Can't open $source";
     while (<$kinfile>) {
        chomp;