From 3cafbf3cfe5c58a6988dbfc4c29148ebb804f5c2 Mon Sep 17 00:00:00 2001
From: dimitri staessens <dimitri.staessens@intec.ugent.be>
Date: Fri, 21 Oct 2016 20:13:41 +0200
Subject: build: Compile with strict conversion

This has the code checked with -Wcast-qual and -Wconversion flags.
These flags were removed because SWIG generated code fails.
---
 src/tools/echo/echo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/tools/echo/echo.c')

diff --git a/src/tools/echo/echo.c b/src/tools/echo/echo.c
index 28ae4c1a..82d280f9 100644
--- a/src/tools/echo/echo.c
+++ b/src/tools/echo/echo.c
@@ -30,7 +30,7 @@
 #include "echo_client.c"
 #include "echo_server.c"
 
-static void usage()
+static void usage(void)
 {
         printf("Usage: echo-app [OPTION]...\n"
                "Sends an echo between a server and a client\n\n"
-- 
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