perlfunc: re-document old split() @_ side effect

[perl5.git] / lib / FindBin.t

diff --git a/lib/FindBin.t b/lib/FindBin.t
old mode 100755 (executable)
new mode 100644 (file)
index d07ce75..36e142c
--- a/lib/FindBin.t
+++ b/lib/FindBin.t
@@ -1,15 +1,20 @@
 #!./perl
 
 BEGIN {
-    chdir 't' if -d 't';
-    @INC = '../lib';
+    # Can't chdir in BEGIN before FindBin runs, as it then can't find us.
+    @INC = -d 't' ? 'lib' : '../lib';
 }
 
-print "1..1\n";
+print "1..2\n";
 
 use FindBin qw($Bin);
 
 print "# $Bin\n";
-
 print "not " unless $Bin =~ m,[/.]lib\]?$,;
 print "ok 1\n";
+
+$0 = "-";
+FindBin::again();
+
+print "not " if $FindBin::Script ne "-";
+print "ok 2\n";