From e02fe8d58fe95619e975e09dfc2da05f93c31283 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Fri, 27 Feb 2009 16:01:33 -0400
Subject: Allow --head to limit the entries generate creates

---
 src/report.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/report.cc b/src/report.cc
index a79a938b..09ce619f 100644
--- a/src/report.cc
+++ b/src/report.cc
@@ -53,7 +53,9 @@ void report_t::generate_report(post_handler_ptr handler)
 {
   generate_posts_iterator walker
     (session, HANDLED(seed_) ?
-     static_cast<unsigned int>(HANDLER(seed_).value.to_long()) : 0);
+     static_cast<unsigned int>(HANDLER(seed_).value.to_long()) : 0,
+     HANDLED(head_) ?
+     static_cast<unsigned int>(HANDLER(head_).value.to_long()) : 50);
   pass_down_posts(chain_post_handlers(*this, handler), walker);
 }
 
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