diff --git a/win32/build/config.w32 b/win32/build/config.w32
index 9b063c6b092..af47cdcb2e2 100644
--- a/win32/build/config.w32
+++ b/win32/build/config.w32
@@ -295,7 +295,7 @@ add_extra_dirs();
 
 // We can't probe for libs before this line
 
-if (!(CHECK_LIB("resolv_a.lib") ) || CHECK_LIB("resolv.lib") ) {
+if (!(CHECK_LIB("resolv_a.lib") || CHECK_LIB("resolv.lib"))) {
 	ERROR("We really need that arpa\\nameser.h file - it is part of the bindlib package");
 }