remove the need to have lib/mingle in the include path

Related to #1785.

diff --git a/lib/mingle/ink.h b/lib/mingle/ink.h
index 09be9f52dcc106a373eb3270cb465a7be4bbf0b5..ff4f67211193537ec5c120140a12d89f225e1039 100644 (file)
--- a/lib/mingle/ink.h
+++ b/lib/mingle/ink.h
@@ -11,7 +11,7 @@
 #ifndef INK_H
 #define INK_H
 
-#include <edge_bundling.h>
+#include <mingle/edge_bundling.h>
 
 typedef struct {
   double x, y;