- Bugfix: moved the delete query down.  Patch by Marco.

modules/system.module

@@ -150,7 +150,6 @@ function system_modules() {
   while ($module = db_fetch_object($result)) {
     $status[$module->name] = $module->status;
   }
-  db_query("DELETE FROM system WHERE type = 'module'");
 
   if ($handle = @opendir("modules")) {
     $modules = array();
@@ -165,6 +164,8 @@ function system_modules() {
     asort($modules);
   }
 
+  db_query("DELETE FROM system WHERE type = 'module'");
+
   $required = array("user", "system", "watchdog");
 
   $output .= "<table border=\"1\" cellpadding=\"2\" cellspacing=\"2\">\n";

modules/system/system.module

@@ -150,7 +150,6 @@ function system_modules() {
   while ($module = db_fetch_object($result)) {
     $status[$module->name] = $module->status;
   }
-  db_query("DELETE FROM system WHERE type = 'module'");
 
   if ($handle = @opendir("modules")) {
     $modules = array();
@@ -165,6 +164,8 @@ function system_modules() {
     asort($modules);
   }
 
+  db_query("DELETE FROM system WHERE type = 'module'");
+
   $required = array("user", "system", "watchdog");
 
   $output .= "<table border=\"1\" cellpadding=\"2\" cellspacing=\"2\">\n";