Fix the path when null in dirname()

Don’t try to fix things late at night…

Author: dave-redfern

config/bootstrap.php

@@ -10,7 +10,7 @@
 
 foreach ([$confDir, 'spm_projects.d', '.config/spm_projects.d', '.spm_projects.d'] as $test) {
     $test = sprintf('%s/%s/.env', $homeDir, $test);
-    
+
     if (file_exists($test)) {
         $envFile = $test;
         break;
@@ -31,7 +31,7 @@
 $_SERVER['APP_DEBUG'] = $_SERVER['APP_DEBUG'] ?? $_ENV['APP_DEBUG'] ?? 'prod' !== $_SERVER['APP_ENV'];
 $_SERVER['APP_DEBUG'] = $_ENV['APP_DEBUG'] = (int) $_SERVER['APP_DEBUG'] || filter_var($_SERVER['APP_DEBUG'], FILTER_VALIDATE_BOOLEAN) ? '1' : '0';
 
-$_SERVER['SOMNAMBULIST_PROJECTS_CONFIG_DIR'] = dirname($envFile);
+$_SERVER['SOMNAMBULIST_PROJECTS_CONFIG_DIR'] = dirname($envFile ?? $_SERVER['HOME'] . '/.config/spm_projects.d/.env');
 $_SERVER['SOMNAMBULIST_ACTIVE_PROJECT'] = $_ENV['SOMNAMBULIST_ACTIVE_PROJECT'] = ($_SERVER['SOMNAMBULIST_ACTIVE_PROJECT'] ?? $_ENV['SOMNAMBULIST_ACTIVE_PROJECT'] ?? null) ?: null;
 $_SERVER['PROJECT_LIBRARIES_DIR'] = $_ENV['PROJECT_LIBRARIES_DIR'] = ($_SERVER['PROJECT_LIBRARIES_DIR'] ?? $_ENV['PROJECT_LIBRARIES_DIR'] ?? null) ?: null;
 $_SERVER['PROJECT_SERVICES_DIR'] = $_ENV['PROJECT_SERVICES_DIR'] = ($_SERVER['PROJECT_SERVICES_DIR'] ?? $_ENV['PROJECT_SERVICES_DIR'] ?? null) ?: null;