From 762e1f4919c433e0b14f2a653ebfdb96d4ad960e Mon Sep 17 00:00:00 2001
From: Ermal <eri@pfsense.org>
Date: Mon, 26 Nov 2012 23:56:43 +0100
Subject: Use popen here to not reach php memory limits

---
 config/quagga_ospfd/status_ospfd.php | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'config/quagga_ospfd')

diff --git a/config/quagga_ospfd/status_ospfd.php b/config/quagga_ospfd/status_ospfd.php
index 438347ff..0012af0f 100644
--- a/config/quagga_ospfd/status_ospfd.php
+++ b/config/quagga_ospfd/status_ospfd.php
@@ -68,12 +68,9 @@ function doCmdT($title, $command) {
 
 	$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";
 	echo "</table>\n";
-- 
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