From 5e17e5d2755c7d2c5212a1d609490e42dff71b0f Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Sun, 26 May 2019 12:11:28 +1000
Subject: [PATCH] buffer/circular: use the new form of 'random::choose'

---
 buffer/circular.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buffer/circular.cpp b/buffer/circular.cpp
index a188d8c1..dd270ae7 100644
--- a/buffer/circular.cpp
+++ b/buffer/circular.cpp
@@ -41,7 +41,7 @@ tmpname (std::string &str, size_t length)
 
     str.resize (length);
     std::generate_n (str.begin (), length, [&] (void) {
-        return cruft::random::choose (alphanum);
+        return *cruft::random::choose (alphanum);
     });
 }