From: Rich Felker <dalias@aerifal.cx>
Date: Wed, 29 Jan 2020 15:47:48 +0000 (-0500)
Subject: fix misleading use of _POSIX_VDISABLE in sys/ttydefaults.h
X-Git-Tag: v1.2.0~12
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=e6093b5a870a38ebfb3e54382acd48c698bde15d;p=oweals%2Fmusl.git

fix misleading use of _POSIX_VDISABLE in sys/ttydefaults.h

_POSIX_VDISABLE is only visible if unistd.h has already been included,
so conditional use of it here makes no sense. the value is always 0
anyway; it does not vary.
---

diff --git a/include/sys/ttydefaults.h b/include/sys/ttydefaults.h
index e5d4da2b..edb55bc4 100644
--- a/include/sys/ttydefaults.h
+++ b/include/sys/ttydefaults.h
@@ -9,13 +9,8 @@
 #define CTRL(x) ((x)&037)
 #define CEOF CTRL('d')
 
-#ifdef _POSIX_VDISABLE
-#define CEOL _POSIX_VDISABLE
-#define CSTATUS _POSIX_VDISABLE
-#else
 #define CEOL '\0'
 #define CSTATUS '\0'
-#endif
 
 #define CERASE 0177
 #define CINTR CTRL('c')