From: Chih-Jen Lin <cjlin@csie.ntu.edu.tw>
Date: Fri, 23 Aug 2019 09:12:39 +0000 (-0700)
Subject: in commit 347607e403e8b43e097ee409a908aa0d186e09f5
X-Git-Tag: v240~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2ba656e80947f7fbfea3a8d49b04cd1e1cc496fb;p=liblinear

in commit 347607e403e8b43e097ee409a908aa0d186e09f5
we added return 0 into print_null in predict.c. This should
be applied to matlab/predict.c as well.
---

diff --git a/matlab/predict.c b/matlab/predict.c
index e0ee5bd..1fb865f 100644
--- a/matlab/predict.c
+++ b/matlab/predict.c
@@ -16,7 +16,7 @@ typedef int mwIndex;
 
 #define Malloc(type,n) (type *)malloc((n)*sizeof(type))
 
-int print_null(const char *s,...) {}
+int print_null(const char *s,...) {return 0;}
 int (*info)(const char *fmt,...);
 
 int col_format_flag;