From 31421516334f8e41a04c75a1fed86b4cecd11526 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sat, 18 Jun 2016 20:44:17 +0200
Subject: Offer to update dependents in pkg-build, add options to
 pkg-{build,drop}

---
 bpkg/pkg-drop | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'bpkg/pkg-drop')

diff --git a/bpkg/pkg-drop b/bpkg/pkg-drop
index 4b7931e..23974af 100644
--- a/bpkg/pkg-drop
+++ b/bpkg/pkg-drop
@@ -19,9 +19,10 @@ namespace bpkg
   pkg_drop (const pkg_drop_options&, cli::scanner& args);
 
   // Examine the list of prerequisite packages and drop those that don't
-  // have any dependents. Note that it should be called in session.
+  // have any dependents. Return the set of packages that were actually
+  // dropped. Note that it should be called in session.
   //
-  void
+  std::set<shared_ptr<selected_package>>
   pkg_drop (const dir_path& configuration,
             const common_options&,
             database&,
-- 
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