X-Git-Url: https://mattmccutchen.net/bigint/bigint.git/blobdiff_plain/b9e459aab5aff20564efc14602d214fd4f6a233a..3e1327901d299a537a8d932c49dd330f87ac3bda:/BigIntegerUtils.hh

diff --git a/BigIntegerUtils.hh b/BigIntegerUtils.hh
index 84ea3d0..16900f4 100644
--- a/BigIntegerUtils.hh
+++ b/BigIntegerUtils.hh
@@ -1,5 +1,5 @@
-#ifndef BIGINTEGERUTILS
-#define BIGINTEGERUTILS
+#ifndef BIGINTEGERUTILS_H
+#define BIGINTEGERUTILS_H
 
 #include "BigInteger.hh"
 #include <string>