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Crash protection for faulty modules that raise exceptions when reporting their help info.

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ian%hixie.ch 2004-01-26 20:06:40 +00:00
parent b1b6747c76
commit ed47087267
1 changed files with 8 additions and 1 deletions
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9
webtools/mozbot/BotModules/General.bm
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@ -41,7 +41,14 @@ sub Told {
# first, build the help file...
my %topicList;
foreach my $module (@modules) {
my $commands = $module->Help($event);
my $commands;
eval {
$commands = $module->Help($event);
};
if ($@) {
$self->debug("Module $module is having errors reporting help:\n$@");
next;
}
if ($commands->{''}) {
my @commands = grep { /./os } keys %$commands;
$topicList{lc($module->{'_name'})} = [] unless defined($topicList{lc($module->{'_name'})});