verbose accumulation

diff --git a/configure.1.pl b/configure.1.pl
index 676a4cbdb8e19f60be3aa8a305af0dcc82a8119a..62fdc805e47513db3f5342675ebfce6833ca3aa2 100755 (executable)
--- a/configure.1.pl
+++ b/configure.1.pl
@@ -465,7 +465,7 @@ foreach my $arg (@ARGV) {
                        $list_all = 1;
                }
                elsif ($arg =~ /^v+$/) {
-                       $verbose = length($&);
+                       $verbose += length($&);
                }
                elsif ($arg =~ /^i(n(put)?)?$/) {
                        $file_type = 'i';