1 files changed, 1 insertions, 1 deletions
diff --git a/numeric.c b/numeric.c
index 5157b3b64f..e3344497c5 100644
--- a/numeric.c
+++ b/numeric.c
@@ -273,7 +273,7 @@ flo_to_s(flt)
     VALUE flt;
 {
     char buf[24];
-    char *fmt = "%.16g";
+    char *fmt = "%.15g";
     double value = RFLOAT(flt)->value;
     double avalue, d1, d2;