Fix: Stop processing after printing config-help.

Only if --config-help is given, of course.

1 files changed, 4 insertions, 1 deletions

diff --git a/iurt b/iurt
index 61ef2b1..5c36bae 100755
--- a/iurt
+++ b/iurt
@@ -527,7 +527,10 @@ my %config_usage = (
     },
 );
 
-config_usage(\%config_usage, $config) if $run{config_usage};
+if ($run{config_usage}) {
+    config_usage(\%config_usage, $config);
+    exit;
+};
 $run{my_arch} or usage($program_name, \@params, "no architecture given (media $run{media}, run{my_arch} $run{my_arch}, todo", join(', ', @{$run{todo}}));
 if (!$arch_comp{$real_arch}{$run{my_arch}}) {
     die "FATAL $program_name: could not compile $run{my_arch} binaries on a $real_arch";