From 70369b388817ebcbae396389246c8dad5109a3b9 Mon Sep 17 00:00:00 2001
From: Ilia Alshanetsky <iliaa@php.net>
Date: Mon, 5 May 2003 19:57:40 +0000
Subject: [PATCH] MFH

---
 ext/standard/tests/serialize/001.phpt | 6 +++---
 ext/standard/tests/serialize/003.phpt | 4 ++--
 main/snprintf.c                       | 4 ++++
 3 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/ext/standard/tests/serialize/001.phpt b/ext/standard/tests/serialize/001.phpt
index ab8ac99c53..811355beb7 100644
--- a/ext/standard/tests/serialize/001.phpt
+++ b/ext/standard/tests/serialize/001.phpt
@@ -79,13 +79,13 @@ i:0;
 i:-1;
 i:2147483647;
 i:-2147483647;
-d:1.123456789;
+d:1.123456789000000011213842299184761941432952880859375;
 d:1;
 d:0;
 d:-1;
-d:-1.123456789;
+d:-1.123456789000000011213842299184761941432952880859375;
 s:5:"hallo";
-a:6:{i:0;i:1;i:1;d:1.1;i:2;s:5:"hallo";i:3;N;i:4;b:1;i:5;a:0:{}}
+a:6:{i:0;i:1;i:1;d:1.100000000000000088817841970012523233890533447265625;i:2;s:5:"hallo";i:3;N;i:4;b:1;i:5;a:0:{}}
 O:1:"t":1:{s:1:"a";s:5:"hallo";}
 object(t)(1) {
   ["a"]=>
diff --git a/ext/standard/tests/serialize/003.phpt b/ext/standard/tests/serialize/003.phpt
index 43e9077382..b4fbcc1200 100644
--- a/ext/standard/tests/serialize/003.phpt
+++ b/ext/standard/tests/serialize/003.phpt
@@ -17,8 +17,8 @@ float(100)
 d:5.2E+25;
 float(5.2E+25)
 
-d:8.529E-22;
+d:8.528999999999999914734871708787977695465087890625E-22;
 float(8.529E-22)
 
-d:9E-09;
+d:9.0000000000000017763568394002504646778106689453125E-9;
 float(9.E-9)
diff --git a/main/snprintf.c b/main/snprintf.c
index 37c7e0849e..9593f5909c 100644
--- a/main/snprintf.c
+++ b/main/snprintf.c
@@ -367,6 +367,10 @@ ap_php_gcvt(double number, int ndigit, char *buf, boolean_e altform)
 	register int i;
 	char buf1[NDIG];
 
+	if (ndigit >= NDIG - 1) {
+		ndigit = NDIG - 2;	
+	}
+
 	p1 = ap_php_ecvt(number, ndigit, &decpt, &sign, buf1);
 	p2 = buf;
 	if (sign)
-- 
2.40.0