From: Rasmus Lerdorf <rasmus@php.net>
Date: Sat, 4 Sep 1999 22:15:51 +0000 (+0000)
Subject: Kill a warning
X-Git-Tag: PRE_DELAYED_ARRAY_FETCH_PATCH~208
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f42659a8f1bfb6c81df41da4c1805aeb11164a78;p=php

Kill a warning
---

diff --git a/ext/standard/exec.c b/ext/standard/exec.c
index 50de415568..bdaa883bc9 100644
--- a/ext/standard/exec.c
+++ b/ext/standard/exec.c
@@ -188,7 +188,7 @@ static int _Exec(int type, char *cmd, pval *array, pval *return_value)
 
 		while ((b = fread(buf, 1, sizeof(buf), fp)) > 0) {
 			for (i = 0; i < b; i++)
-				if (output) PUTC(buf[i]);
+				if (output) (void)PUTC(buf[i]);
 		}
 	}