From 3c3cb9f1cf1e71268ea8da2cb47da4bc2143d898 Mon Sep 17 00:00:00 2001
From: Simon Morlat <simon.morlat@linphone.org>
Date: Thu, 3 Nov 2016 09:43:47 +0100
Subject: [PATCH] fix compilation error

---
 coreapi/help/realtimetext_sender.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/coreapi/help/realtimetext_sender.c b/coreapi/help/realtimetext_sender.c
index 5e4bfdf84..64493008d 100644
--- a/coreapi/help/realtimetext_sender.c
+++ b/coreapi/help/realtimetext_sender.c
@@ -111,7 +111,7 @@ int main(int argc, char *argv[]){
 
 	/* main loop for sending message and doing background linphonecore work: */
 	while(running){
-		char character;
+		int character;
 		/*to disable terminal buffering*/
 		if (system ("/bin/stty raw") == -1){
 			ms_error("/bin/stty error");