refacc

[graph-theory.git] / graph / pr.h

diff --git a/graph/pr.h b/graph/pr.h
index 8d0ebdda72ab5b794831c56d1539df17f1854382..b8810597950b4c8c3dca985a27303d869e12606f 100644 (file)
--- a/graph/pr.h
+++ b/graph/pr.h
@@ -1,5 +1,5 @@
-#ifndef GRAPH_PR_H
-#define GRAPH_PR_H
+#ifndef PR_H
+#define PR_H
 
 void pr_vertex (unsigned int vi);
 
@@ -7,4 +7,4 @@ void pr_edge (unsigned int vi, unsigned int vj);
 
 void pr_arc (unsigned int vi, unsigned int vj);
 
-#endif /* GRAPH_PR_H  */
+#endif /* PR_H  */