From: Andrey Hristov <andrey@php.net>
Date: Tue, 7 Sep 1999 18:26:36 +0000 (+0000)
Subject: Kill compiler warning.
X-Git-Tag: PRE_DELAYED_ARRAY_FETCH_PATCH~169
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cff218cf54a7a22faa695b60b05773b8af03afac;p=php

Kill compiler warning.
---

diff --git a/ext/standard/math.c b/ext/standard/math.c
index daaf20ef09..2febcaeffd 100644
--- a/ext/standard/math.c
+++ b/ext/standard/math.c
@@ -604,7 +604,7 @@ char *_php3_number_format(double d,int dec,char dec_point,char thousand_sep)
 	
 	tmplen=php_sprintf(tmpbuf,"%.*f",dec,d);
 
-	if (!isdigit(tmpbuf[0])) {
+	if (!isdigit((int)tmpbuf[0])) {
 		return tmpbuf;
 	}