From fe9473ac7810d317e001a0fec19cbacaafc0c909 Mon Sep 17 00:00:00 2001 From: Brion Vibber Date: Tue, 1 Sep 2009 20:04:36 -0300 Subject: Check that 'dl' function is available and usable before trying to call it with error suppression; if it's disabled or unavailable we end up with mysterious failures during installation or loading of libraries. Fixed for StatusNet installer as well as some external libraries that should be fixed upstream if they haven't already been: * PEAR * Auth/OpenID * Auth/Yadis --- extlib/PEAR.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'extlib/PEAR.php') diff --git a/extlib/PEAR.php b/extlib/PEAR.php index 4c24c6006..fcefa964a 100644 --- a/extlib/PEAR.php +++ b/extlib/PEAR.php @@ -746,7 +746,7 @@ class PEAR { if (!extension_loaded($ext)) { // if either returns true dl() will produce a FATAL error, stop that - if ((ini_get('enable_dl') != 1) || (ini_get('safe_mode') == 1)) { + if ((ini_get('enable_dl') != 1) || (ini_get('safe_mode') == 1) || !function_exists('dl')) { return false; } if (OS_WINDOWS) { -- cgit v1.2.3-54-g00ecf