From dd87ce6f4b201a9e6d258f6b101abb2f47bcb40f Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Tue, 27 Jun 2017 17:38:49 +0200
Subject: terminal: remove unused return value

---
 osdep/terminal-unix.c | 4 +---
 osdep/terminal-win.c  | 3 +--
 osdep/terminal.h      | 2 +-
 3 files changed, 3 insertions(+), 6 deletions(-)

(limited to 'osdep')

diff --git a/osdep/terminal-unix.c b/osdep/terminal-unix.c
index 9d30acfdd1..ffd6ee486c 100644
--- a/osdep/terminal-unix.c
+++ b/osdep/terminal-unix.c
@@ -474,7 +474,7 @@ void terminal_get_size(int *w, int *h)
     *h = ws.ws_row;
 }
 
-int terminal_init(void)
+void terminal_init(void)
 {
     assert(!getch2_enabled);
     getch2_enabled = 1;
@@ -486,6 +486,4 @@ int terminal_init(void)
     setsigaction(SIGTTOU, SIG_IGN, 0, true);
 
     getch2_poll();
-
-    return 0;
 }
diff --git a/osdep/terminal-win.c b/osdep/terminal-win.c
index 5ec3f8b0d2..3b3a3ea935 100644
--- a/osdep/terminal-win.c
+++ b/osdep/terminal-win.c
@@ -285,7 +285,7 @@ bool terminal_try_attach(void)
     return true;
 }
 
-int terminal_init(void)
+void terminal_init(void)
 {
     CONSOLE_SCREEN_BUFFER_INFO cinfo;
     DWORD cmode = 0;
@@ -295,5 +295,4 @@ int terminal_init(void)
     SetConsoleMode(hSTDERR, cmode);
     GetConsoleScreenBufferInfo(hSTDOUT, &cinfo);
     stdoutAttrs = cinfo.wAttributes;
-    return 0;
 }
diff --git a/osdep/terminal.h b/osdep/terminal.h
index b584508895..ccf6a02c7c 100644
--- a/osdep/terminal.h
+++ b/osdep/terminal.h
@@ -26,7 +26,7 @@
 struct input_ctx;
 
 /* Global initialization for terminal output. */
-int terminal_init(void);
+void terminal_init(void);
 
 /* Setup ictx to read keys from the terminal */
 void terminal_setup_getch(struct input_ctx *ictx);
-- 
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