From: Ilia Alshanetsky <iliaa@php.net>
Date: Thu, 13 Feb 2003 19:02:34 +0000 (+0000)
Subject: Modified fix for bug #22187 so that it does not affect handling of numbers
X-Git-Tag: RELEASE_0_5~1034
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f9669f6c49d501979cf7f72a8ff97255344d6089;p=php

Modified fix for bug #22187 so that it does not affect handling of numbers
represented in scientific notation.
---

diff --git a/main/snprintf.c b/main/snprintf.c
index fa5a07cc45..ec8c0d515f 100644
--- a/main/snprintf.c
+++ b/main/snprintf.c
@@ -298,7 +298,10 @@ ap_php_cvt(double arg, int ndigits, int *decpt, int *sign, int eflag, char *buf)
 		while (p1 < &buf[NDIG])
 			*p++ = *p1++;
 	} else if (arg > 0) {
-		while ((fj = arg * 10) < 1 && (r2 * -1) < ndigits) {
+		while ((fj = arg * 10) < 1) {
+			if (!eflag && (r2 * -1) < ndigits) {
+				break;
+			}
 			arg = fj;
 			r2--;
 		}