Panic if a routine is defined more than once.

git-svn-id: svn://svn.code.sf.net/p/dist/code/trunk/dist@26 2592e710-e01b-42a5-8df0-11608a6cc53d

1 files changed, 2 insertions, 0 deletions

diff --git a/bin/perload b/bin/perload
index e71cbdd..a0ed31c 100755
--- a/bin/perload
+++ b/bin/perload
@@ -117,6 +117,8 @@ while (<>) {
 			$fn_package = $current_package;
 			$fn_basename = $function;
 		}
+		die "line $.: duplicate routine ${fn_package}::$fn_basename\n"
+			if $Seen{"${fn_package}::$fn_basename"}++;
 		# Keep leading function comment
 		foreach (@Comment) {
 			push(@Data, $_) unless $autoload;