cgraph: [nfc] align storage-class declarations to Graphviz standard in cghdr.h

diff --git a/lib/cgraph/cghdr.h b/lib/cgraph/cghdr.h
index 8a442a999cc424dfb70409a9044f1ae0786db5c2..6d398aa9279169908c59940c0c1ee930ce070d8b 100644 (file)
--- a/lib/cgraph/cghdr.h
+++ b/lib/cgraph/cghdr.h
@@ -18,7 +18,9 @@
 #else
 #define CGHDR_API __declspec(dllimport)
 #endif
-#else
+#endif
+
+#ifndef CGHDR_API
 #define CGHDR_API /* nothing */
 #endif