Merge "Add missing include."
am: 55123dfa39

Change-Id: Ie0aafdd29e500d1d7c074c73b54e2a7ee8a95e93
diff --git a/libmemunreachable/Tarjan.h b/libmemunreachable/Tarjan.h
index dcd139a..2546341 100644
--- a/libmemunreachable/Tarjan.h
+++ b/libmemunreachable/Tarjan.h
@@ -19,6 +19,7 @@
 #ifndef LIBMEMUNREACHABLE_TARJAN_H_
 #define LIBMEMUNREACHABLE_TARJAN_H_
 
+#include <assert.h>
 #include <algorithm>
 
 #include "Allocator.h"