humanise_seconds will handle undef too, just for safety.

2012-01-18 11:28:18 +00:00 · 2012-01-18 11:28:18 +00:00 · 2243986816
commit 2243986816
parent ba8a12ccae
1 changed files with 1 additions and 1 deletions
--- a/Template.pm
+++ b/Template.pm
@ -626,7 +626,7 @@ sub humanise_seconds {
    my $result = "";

    # Do nothing to non-digit strings.
-    return $seconds unless($seconds =~ /^\d+(\.\d+)?$/);
+    return $seconds unless($seconds && $seconds =~ /^\d+(\.\d+)?$/);

    ($frac)  = $seconds =~ /\.(\d+)$/;
    $days    = int($seconds / (24 * 60 * 60));