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diff --git a/bigint.c b/bigint.c
index 2182053..fe963e1 100644 (file)
--- a/bigint.c
+++ b/bigint.c
@@ -37,7 +37,7 @@ bigint bigint_add(bigint a, bigint b)
       if (i<BIGINT_LEN-1)
        a.val[i+1]++;
       else
-       fprintf(stderr, "Overflow in bigint addition.");
+       fprintf(stderr, "Overflow in bigint addition.\n");
     } else
       c.val[i] = tmp;
   }