Make the output just a bit prettier when running by hand.

Cc: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tests/tcg/aarch64/pauth-1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/tcg/aarch64/pauth-1.c b/tests/tcg/aarch64/pauth-1.c
index ea0984ea82..d3878cbeb6 100644
--- a/tests/tcg/aarch64/pauth-1.c
+++ b/tests/tcg/aarch64/pauth-1.c
@@ -29,7 +29,7 @@ int main()
     }
 
     perc = (float) count / (float) (TESTS * 2);
-    printf("Ptr Check: %0.2f%%", perc * 100.0);
+    printf("Ptr Check: %0.2f%%\n", perc * 100.0);
     assert(perc > 0.95);
     return 0;
 }
-- 
2.20.1