From 1b638f16bd34f757fe2e1bcaf0cfa4a2f75c79f7 Mon Sep 17 00:00:00 2001
From: Patrick Spek <p.spek@tyil.nl>
Date: Sat, 29 Jul 2017 02:01:27 +0200
Subject: Make the read method return False if no files were loaded

---
 lib/Config.pm6 | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'lib')

diff --git a/lib/Config.pm6 b/lib/Config.pm6
index ad350bf..61cc3a1 100644
--- a/lib/Config.pm6
+++ b/lib/Config.pm6
@@ -142,20 +142,25 @@ class Config is export
         return True;
     }
 
-    #| Read a list of paths. Will fail on the first file that
-    #| fails to load for whatever reason.
+    #| Read a list of paths. Will fail on the first file that fails to load for
+    #| whatever reason. If no files could be loaded, the method will return
+    #| False.
     multi method read(
         List $paths,
         Str $parser = "",
         Bool :$skip-not-found = False
     ) {
+        my bool $read = False;
+
         for $paths.list -> $path {
             next if $skip-not-found && !$path.IO.f;
 
             self.read($path, $parser);
+
+            $read = True;
         }
 
-        return True;
+        return $read;
     }
 
     #| Read a plain Hash into the configuration.
-- 
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