From e6f10cabb7fbdba6fd11bcd109dbe765285c762c Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 22 Oct 2015 11:07:03 +0200
Subject: Implement dependents check in drop command

Also, add support for commands to return program status.
---
 bpkg/rep-fetch.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'bpkg/rep-fetch.cxx')

diff --git a/bpkg/rep-fetch.cxx b/bpkg/rep-fetch.cxx
index 7443f56..f96607f 100644
--- a/bpkg/rep-fetch.cxx
+++ b/bpkg/rep-fetch.cxx
@@ -175,7 +175,7 @@ namespace bpkg
     db.update (r);
   }
 
-  void
+  int
   rep_fetch (const rep_fetch_options& o, cli::scanner&)
   {
     tracer trace ("rep_fetch");
@@ -239,5 +239,7 @@ namespace bpkg
 
     if (verb)
       text << pcount << " package(s) in " << rcount << " repository(s)";
+
+    return 0;
   }
 }
-- 
cgit v1.1