- add a default for maximum number of results

diff --git a/docbot.pl b/docbot.pl
index 8b34ef590fcf4d0a8e37a2aaa91492852cd78587..3d657eab650fae8dc83b5f122290cad7fe6824ce 100755 (executable)
--- a/docbot.pl
+++ b/docbot.pl
@@ -1833,6 +1833,10 @@ sub handle_command_search {
 
     my @lines = ();
     my $maxresults = config_get_key2('search', 'maxresults');
+    if ($maxresults == 0) {
+        # set a reasonable high default
+        $maxresults = 50;
+    }
     my $maxwrap = config_get_key2('search', 'maxwrap');
     for (my $a = 1; $a <= int($maxresults / $maxwrap); $a++) {
         my @line = ();