include in checkpoint.h

preda · Aug 20, 2018 · 346ea2b · 346ea2b
1 parent 572207d
commit 346ea2b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/checkpoint.h b/checkpoint.h
@@ -3,6 +3,7 @@
 #include "common.h"
 
 #include <vector>
+#include <string>
 #include <cassert>
 
 struct LoadResult {