diff options
Diffstat (limited to 'lib/Smokeping/probes/Curl.pm')
| -rw-r--r-- | lib/Smokeping/probes/Curl.pm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Smokeping/probes/Curl.pm b/lib/Smokeping/probes/Curl.pm index 5f237ab..ee8541b 100644 --- a/lib/Smokeping/probes/Curl.pm +++ b/lib/Smokeping/probes/Curl.pm @@ -204,13 +204,14 @@ sub test_usage { my %arghash = %$arghashref; for my $feature (keys %arghash) { - if (`$bin $arghash{$feature} 1 127.0.0.1 2>&1` =~ /invalid option|usage/i) { + system("$bin $arghash{$feature} 1 0.0.0.1 >/dev/null 2>&1"); + if ($? == 2) { push @unsupported, $feature; $self->do_log("Note: your curl doesn't support the $feature feature (option $arghash{$feature}), disabling it"); } } map { delete $arghashref->{$_} } @unsupported; - if (`$bin -o /dev/null -w '<%{time_redirect}>\n' 127.0.0.1 2>&1` =~ /^<>/m) { + if (`$bin -o /dev/null -w '<%{time_redirect}>\n' 0.0.0.1 2>&1` =~ /^<>/m) { $self->do_log("Note: your curl doesn't support the 'time_redirect' output variable; 'include_redirects' will not function."); } return; |