From 2b561e0abff20b33dd1e94c2809e4cb1caae488e Mon Sep 17 00:00:00 2001
From: Ermal <eri@pfsense.org>
Date: Mon, 26 Nov 2012 23:59:33 +0100
Subject: Use popen here to not reach php memory limits

---
 config/openbgpd/openbgpd_status.php | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'config')

diff --git a/config/openbgpd/openbgpd_status.php b/config/openbgpd/openbgpd_status.php
index b493236f..4547018a 100644
--- a/config/openbgpd/openbgpd_status.php
+++ b/config/openbgpd/openbgpd_status.php
@@ -59,14 +59,9 @@ function doCmdT($title, $command) {
 		}
 		fclose($fd);
 	} else {
-		$execOutput = "";
-		$execStatus = "";
-		exec ($command . " 2>&1", $execOutput, $execStatus);
-		for ($i = 0; isset($execOutput[$i]); $i++) {
-			if ($i > 0) {
-				echo "\n";
-			}
-			echo htmlspecialchars($execOutput[$i],ENT_NOQUOTES);
+		$fd = popen("{$command} 2>&1", "r");
+		while (($line = fgets($fd)) !== FALSE) {
+			echo htmlspecialchars($line, ENT_NOQUOTES);
 		}
 	}
     echo "</pre></tr>\n";
-- 
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