Check for config file when running

When running the full system, check for a config file, and throw an
error if none is found.

1 files changed, 8 insertions, 0 deletions

diff --git a/index.php b/index.php
index 914ba5bde..7f580b836 100644
--- a/index.php
+++ b/index.php
@@ -61,6 +61,14 @@ function main()
 {
     global $user, $action;
 
+    if (!_have_config()) {
+        $msg = sprintf(_("No configuration file found. Try running ".
+                         "the installation program first."));
+        $sac = new ServerErrorAction($msg);
+        $sac->showPage();
+        return;
+    }
+
     // For database errors
 
     PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, 'handleError');