diff --git a/swlibs/newpci/pcilib/fxpci.c b/swlibs/newpci/pcilib/fxpci.c
index c92fb80..50733bf 100644
--- a/swlibs/newpci/pcilib/fxpci.c
+++ b/swlibs/newpci/pcilib/fxpci.c
@@ -470,7 +470,7 @@ pciOpen( void )
   */ 
 
 #ifdef __linux__
-  if (hasDev3DfxLinux) return pciOpenLinux();
+  if (hasDev3DfxLinux()) return pciOpenLinux();
 #endif /* defined(__linux__) */