add public API for matrices

[platform/upstream/isl.git] / isl_transitive_closure.c

diff --git a/isl_transitive_closure.c b/isl_transitive_closure.c
index 049a2f4..5b97a07 100644 (file)
--- a/isl_transitive_closure.c
+++ b/isl_transitive_closure.c
@@ -14,6 +14,7 @@
 #include <isl_dim_private.h>
 #include <isl_lp.h>
 #include <isl_union_map.h>
+#include <isl_mat_private.h>
 
 int isl_map_is_transitively_closed(__isl_keep isl_map *map)
 {