Made use of 32bits integer instead of 64bits

This will allow multiplication to hold the result of the multiplication
of two 32 bits integer in a 64 bits integer.

Signed-off-by: Olivier Gayot <og@satcom1.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/number.h b/number.h
index 8489453..97817ac 100644
--- a/number.h
+++ b/number.h
@@ -76,7 +76,7 @@ public:
 
 private:
      /* First item is the least significant. */
-    std::list<std::uint64_t> _operands;
+    std::list<std::uint32_t> _operands;
 };
 
 std::ostream &operator<<(std::ostream &, const number &);