slang: 2.3.0 -> 2.3.1

1)Upgrade slang from 2.3.0 to 2.3.1.
2)Delete 0001-Fix-error-conflicting-types-for-posix_close.patch, since it is integrated upstream.

(From OE-Core rev: ff8865af3975fafcbe4cdf31e335a8c94c49304d)

Signed-off-by: Huang Qiyu <huangqy.fnst@cn.fujitsu.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-extended/slang/slang/0001-Fix-error-conflicting-types-for-posix_close.patch

@@ -1,39 +0,0 @@
-From 96eb7e29822151823a66a1eb59f1fa4aead5ae08 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Mon, 31 Aug 2015 06:33:21 +0000
-Subject: [PATCH] Fix  error: conflicting types for 'posix_close'
-
-Exposed while compiling on musl
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
-Upstream-Status: Pending
-
- src/slposio.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/src/slposio.c b/src/slposio.c
-index 9ce9697..9ff9bfe 100644
---- a/src/slposio.c
-+++ b/src/slposio.c
-@@ -363,7 +363,7 @@ static int posix_close_fd (int *fd)
-    return 0;
- }
- 
--static int posix_close (SLFile_FD_Type *f)
-+static int posix_closex (SLFile_FD_Type *f)
- {
-    int status = do_close (f);
- 
-@@ -1001,7 +1001,7 @@ static SLang_Intrin_Fun_Type Fd_Name_Table [] =
-    MAKE_INTRINSIC_2("write", posix_write, V, F, B),
-    MAKE_INTRINSIC_1("dup_fd", posix_dup, V, F),
-    MAKE_INTRINSIC_2("dup2_fd", posix_dup2, I, F, I),
--   MAKE_INTRINSIC_1("close", posix_close, I, F),
-+   MAKE_INTRINSIC_1("close", posix_closex, I, F),
-    MAKE_INTRINSIC_1("_close", posix_close_fd, I, I),
- #if defined(TTYNAME_R)
-    MAKE_INTRINSIC_0("ttyname", posix_ttyname, V),
--- 
-2.5.1
-

meta/recipes-extended/slang/slang_2.3.1.bb

@@ -19,11 +19,11 @@ SRC_URI = "http://www.jedsoft.org/releases/${BPN}/${BP}.tar.bz2 \
            file://rpathfix.patch \
            file://fix-check-pcre.patch \
            file://slang-fix-the-iconv-existence-checking.patch \
-           file://0001-Fix-error-conflicting-types-for-posix_close.patch \
            file://no-x.patch \
           "
-SRC_URI[md5sum] = "3bcc790460d52db1316c20395b7ac2f1"
-SRC_URI[sha256sum] = "f95224060f45e0d8212a5039b339afa5f1a94a1bb0298e796104e5b12e926129"
+
+SRC_URI[md5sum] = "bd46d1dc17a50c72004ad842829d7b1f"
+SRC_URI[sha256sum] = "a810d5da7b0c0c8c335393c6b4f12884be6fa7696d9ca9521ef21316a4e00f9d"
 
 UPSTREAM_CHECK_URI = "http://www.jedsoft.org/releases/slang/"
 PREMIRRORS_append = "\n http://www.jedsoft.org/releases/slang/.* http://www.jedsoft.org/releases/slang/old/ \n"