Make sure parallel_processes works correctly if std::thread::hardware_concurrency() retuns 0.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/libctor.cc b/src/libctor.cc
index 0ec6c6c..84a5fae 100644
--- a/src/libctor.cc
+++ b/src/libctor.cc
@@ -33,8 +33,7 @@ int main(int argc, char* argv[])
 
 	settings.builddir = getConfiguration(cfg::builddir, settings.builddir);
 	settings.parallel_processes =
-		std::max(1u, std::thread::hardware_concurrency() * 2 - 1);
-
+		std::max(1u, std::thread::hardware_concurrency()) * 2 - 1;
 	if(argc > 1 && std::string(argv[1]) == "configure")
 	{
 		return configure(settings, argc, argv);