diff --git a/src/libutil/config-global.cc b/src/libutil/config-global.cc
index e8025b303..4c08898a4 100644
--- a/src/libutil/config-global.cc
+++ b/src/libutil/config-global.cc
@@ -5,7 +5,8 @@ namespace nix {
 bool GlobalConfig::set(const std::string & name, const std::string & value)
 {
     for (auto & config : *configRegistrations)
-        if (config->set(name, value)) return true;
+        if (config->set(name, value))
+            return true;
 
     unknownSettings.emplace(name, value);
 
diff --git a/src/libutil/config-global.hh b/src/libutil/config-global.hh
index 1b7b69a0d..2caf51524 100644
--- a/src/libutil/config-global.hh
+++ b/src/libutil/config-global.hh
@@ -7,7 +7,7 @@ namespace nix {
 
 struct GlobalConfig : public AbstractConfig
 {
-    typedef std::vector<Config*> ConfigRegistrations;
+    typedef std::vector<Config *> ConfigRegistrations;
     static ConfigRegistrations * configRegistrations;
 
     bool set(const std::string & name, const std::string & value) override;