1 files changed, 5 insertions, 0 deletions
diff --git a/bbot/utility.txx b/bbot/utility.txx
index edd674b..4ee4c6f 100644
--- a/bbot/utility.txx
+++ b/bbot/utility.txx
@@ -2,6 +2,8 @@
 // copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
 // license   : TBC; see accompanying LICENSE file
 
+#include <iostream> // cin
+
 #include <butl/fdstream>
 
 #include <butl/manifest-parser>
@@ -148,6 +150,9 @@ namespace bbot
 
     try
     {
+      if (f.string () == "-")
+        return parse_manifest<T> (std::cin, "stdin", what, ignore_unknown);
+
       if (!file_exists (f))
         fail << what << " manifest file " << f << " does not exist";