Issue #2376391 by Jeremy, marco: Call to undefined function lock_acquire()

mmolinari · jeremyandrews · commit 666a46015a6f · 2017-02-16T16:08:15.000+01:00
diff --git a/dmemcache.inc b/dmemcache.inc
@@ -637,14 +637,14 @@ function dmemcache_extension() {
   if ($extension === NULL) {
     // If an extension is specified in settings.php, use that when available.
     $preferred = variable_get('memcache_extension', NULL);
-    if (isset($preferred) && class_exists($preferred)) {
+    if (isset($preferred) && class_exists($preferred, FALSE)) {
       $extension = ucfirst(strtolower($preferred));
     }
     // If no extension is set, default to Memcache.
-    elseif (class_exists('Memcache')) {
+    elseif (class_exists('Memcache', FALSE)) {
       $extension = 'Memcache';
     }
-    elseif (class_exists('Memcached')) {
+    elseif (class_exists('Memcached', FALSE)) {
       $extension = 'Memcached';
     }
     else {

Original file line number	Diff line number	Diff line change
`@@ -637,14 +637,14 @@ function dmemcache_extension() {`
`637`	`637`	`if ($extension === NULL) {`
`638`	`638`	`// If an extension is specified in settings.php, use that when available.`
`639`	`639`	`$preferred = variable_get('memcache_extension', NULL);`
`640`		`- if (isset($preferred) && class_exists($preferred)) {`
	`640`	`+ if (isset($preferred) && class_exists($preferred, FALSE)) {`
`641`	`641`	`$extension = ucfirst(strtolower($preferred));`
`642`	`642`	`}`
`643`	`643`	`// If no extension is set, default to Memcache.`
`644`		`- elseif (class_exists('Memcache')) {`
	`644`	`+ elseif (class_exists('Memcache', FALSE)) {`
`645`	`645`	`$extension = 'Memcache';`
`646`	`646`	`}`
`647`		`- elseif (class_exists('Memcached')) {`
	`647`	`+ elseif (class_exists('Memcached', FALSE)) {`
`648`	`648`	`$extension = 'Memcached';`
`649`	`649`	`}`
`650`	`650`	`else {`