collect more info in checkstack

diff --git a/build/checkstack.pl b/build/checkstack.pl
index 5a8a96d..6bdab11 100644 (file)
--- a/build/checkstack.pl
+++ b/build/checkstack.pl
@@ -27,7 +27,7 @@
 # use anything else and feel the pain ;)
 {
        my $arch = shift;
-       $x      = "[0-9a-f]{3,5}";              # hex number     >= 256
+       $x      = "[0-9a-f]{2,5}";              # hex number     >= 256
        $d      = "([0-9]{2}|[2-9])[0-9]{2}";   # decimal number >= 200
        if ($arch eq "") {
                $arch = `uname -m`;