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/help | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bpkg/help')

diff --git a/bpkg/help b/bpkg/help
index 9c81e7e..8bd5596 100644
--- a/bpkg/help
+++ b/bpkg/help
@@ -12,7 +12,7 @@
 
 namespace bpkg
 {
-  void
+  int
   help (const help_options&,
         const string& topic,
         void (*usage) (std::ostream&));
-- 
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