Add prototype to silence warning (fixes #85281)

Thanks to Petr Pisar for pointing out the problem. https://rt.cpan.org/Ticket/Display.html?id=85281
tmoertel · May 15, 2013 · 31fec44 · 31fec44
1 parent c58b445
commit 31fec44
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/THANKS b/THANKS
@@ -23,6 +23,9 @@
 - Andreas Koenig (ANDK) for suggesting that I modify the test
   suite for generators (t/gens.t) to emit a notice that test
   failures do not necessarily indicate a failure.
-
+
+- Petr Pisar for reporting a missing prototype
+  https://rt.cpan.org/Ticket/Display.html?id=85281
+
 --
 Tom Moertel <tom@moertel.com>
diff --git a/lib/Test/LectroTest/Generator.pm b/lib/Test/LectroTest/Generator.pm
@@ -888,6 +888,7 @@ B<Note:> This combinator does not accept modifiers.
 
 =cut
 
+sub _flatten(@);
 sub _flatten(@) {
     _concat map { ref($_) ? _flatten(@$_) : ($_) } @_ ;
 }