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/Auth/OpenID/BigMath.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'extlib/Auth/OpenID') diff --git a/extlib/Auth/OpenID/BigMath.php b/extlib/Auth/OpenID/BigMath.php index 45104947d..b5fc627a0 100644 --- a/extlib/Auth/OpenID/BigMath.php +++ b/extlib/Auth/OpenID/BigMath.php @@ -376,7 +376,7 @@ function Auth_OpenID_detectMathLibrary($exts) // Try to load dynamic modules. if (!$loaded) { foreach ($extension['modules'] as $module) { - if (@dl($module . "." . PHP_SHLIB_SUFFIX)) { + if (function_exists('dl') && ini_get('enable_dl') && !ini_get('safe_mode') && @dl($module . "." . PHP_SHLIB_SUFFIX)) { $loaded = true; break; } -- cgit v1.2.3-54-g00ecf