Merge remote-tracking branch 'origin/maint'

[bison.git] / src / relation.h

diff --git a/src/relation.h b/src/relation.h
index 7f0d3f4b48b635e85471f704241f1b98d0c5bef2..b44e1a7f9856190d7536d798bf983ee9248f6518 100644 (file)
--- a/src/relation.h
+++ b/src/relation.h
@@ -26,7 +26,7 @@
    If GRAPH is a relation, then GRAPH[Node] is a list of adjacent
    nodes, ended with END_NODE.  */
 
    If GRAPH is a relation, then GRAPH[Node] is a list of adjacent
    nodes, ended with END_NODE.  */
 

-#define END_NODE ((relation_node) -1)
+# define END_NODE ((relation_node) -1)

 
 typedef size_t relation_node;
 typedef relation_node *relation_nodes;
 
 typedef size_t relation_node;
 typedef relation_node *relation_nodes;