From 003535808cf258c487954ef6b2d03a4522ddebf1 Mon Sep 17 00:00:00 2001
From: Maurits Dijkstra <mauritsdijkstra@gmail.com>
Date: Tue, 8 Nov 2016 21:48:44 +0100
Subject: [PATCH] The return type from the print helper function should be
 Void, not Bool.

---
 src/LIBLINEAR.jl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/LIBLINEAR.jl b/src/LIBLINEAR.jl
index e95e00d..00964bc 100644
--- a/src/LIBLINEAR.jl
+++ b/src/LIBLINEAR.jl
@@ -83,7 +83,12 @@ let liblinear = C_NULL
 end
 
 # helper
-linear_print(str::Ptr{UInt8}) = verbosity && print(unsafe_string(str))
+function linear_print(str::Ptr{UInt8})
+    if verbosity
+        print(unsafe_string(str))
+    end
+    nothing
+end
 
 macro cachedsym(symname)
     cached = gensym()