Index: filecache.inc
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- filecache.inc	(revision f896cac3d0edeccf93f1bf4ed4c4dccf33772e47)
+++ filecache.inc	(date 1519563261000)
@@ -61,7 +61,7 @@
 }
 
 function filecache_is_readdeleteonly() {
-  return substr(php_sapi_name(), 0, 3) == "cli" || (extension_loaded('posix') && posix_getuid() == 0);
+  return substr(php_sapi_name(), 0, 3) == "cli" && (extension_loaded('posix') && posix_getuid() == 0);
 }
 
 /**