From 18c432b83a23181b81360d2f622bbb0c91fdb36d Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Fri, 25 Jul 2014 14:28:14 +0200
Subject: osdep: don't assume errno is positive

Apparently this is not necessarily the case, so just drop the silly idea
that depended on this assumption.
---
 input/input.c | 2 +-
 osdep/io.c    | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/input/input.c b/input/input.c
index 9f2567d478..c035187126 100644
--- a/input/input.c
+++ b/input/input.c
@@ -1521,7 +1521,7 @@ struct input_ctx *mp_input_init(struct mpv_global *global)
 #ifndef __MINGW32__
     int ret = mp_make_wakeup_pipe(ictx->wakeup_pipe);
     if (ret < 0)
-        MP_ERR(ictx, "Failed to initialize wakeup pipe: %s\n", strerror(-ret));
+        MP_ERR(ictx, "Failed to initialize wakeup pipe.\n");
     else
         mp_input_add_fd(ictx, ictx->wakeup_pipe[0], true, NULL, read_wakeup,
                         NULL, NULL);
diff --git a/osdep/io.c b/osdep/io.c
index 27235e092c..8423a6beff 100644
--- a/osdep/io.c
+++ b/osdep/io.c
@@ -46,7 +46,7 @@ bool mp_set_cloexec(int fd)
 int mp_make_wakeup_pipe(int pipes[2])
 {
     pipes[0] = pipes[1] = -1;
-    return -ENOSYS;
+    return -1;
 }
 #else
 // create a pipe, and set it to non-blocking (and also set FD_CLOEXEC)
@@ -54,7 +54,7 @@ int mp_make_wakeup_pipe(int pipes[2])
 {
     if (pipe(pipes) != 0) {
         pipes[0] = pipes[1] = -1;
-        return -errno;
+        return -1;
     }
 
     for (int i = 0; i < 2; i++) {
-- 
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