1 files changed, 0 insertions, 52 deletions
diff --git a/source/ap/ksh93/patches/ksh-20140929-safefd.patch b/source/ap/ksh93/patches/ksh-20140929-safefd.patch
deleted file mode 100644
index 80db20528..000000000
--- a/source/ap/ksh93/patches/ksh-20140929-safefd.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-diff -up ksh-20120801/src/cmd/ksh93/include/io.h.safefd ksh-20120801/src/cmd/ksh93/include/io.h
---- ksh-20120801/src/cmd/ksh93/include/io.h.safefd	2015-03-03 18:21:40.544732158 +0100
-+++ ksh-20120801/src/cmd/ksh93/include/io.h	2015-03-03 18:22:16.284447849 +0100
-@@ -78,6 +78,7 @@ extern void 	sh_iorestore(Shell_t*,int,i
- extern Sfio_t 	*sh_iostream(Shell_t*,int);
- extern int	sh_redirect(Shell_t*,struct ionod*,int);
- extern void 	sh_iosave(Shell_t *, int,int,char*);
-+extern int 	safefdnumber(Shell_t* shp, int sfd);
- extern int 	sh_iovalidfd(Shell_t*, int);
- extern int 	sh_inuse(Shell_t*, int);
- extern void 	sh_iounsave(Shell_t*);
-diff -up ksh-20120801/src/cmd/ksh93/sh/io.c.safefd ksh-20120801/src/cmd/ksh93/sh/io.c
---- ksh-20120801/src/cmd/ksh93/sh/io.c.safefd	2015-03-03 18:21:40.511732421 +0100
-+++ ksh-20120801/src/cmd/ksh93/sh/io.c	2015-03-03 18:21:40.544732158 +0100
-@@ -1724,6 +1724,25 @@ void sh_iosave(Shell_t *shp, register in
- 	}
- }
- 
-+int safefdnumber(Shell_t* shp, int sfd)
-+{
-+	register int fd;
-+
-+	while(1)
-+	{
-+		for(fd=0; fd < shp->topfd; fd++)
-+		{
-+			if (filemap[fd].save_fd==sfd || filemap[fd].orig_fd==sfd || (fcntl(sfd, F_GETFD) != -1 || errno != EBADF))
-+			{
-+				sfd++;
-+				continue;
-+			}
-+		}
-+		break;
-+	}
-+	return sfd;
-+}
-+
- /*
-  *  close all saved file descriptors
-  */
-diff -up ksh-20120801/src/cmd/ksh93/sh/subshell.c.safefd ksh-20120801/src/cmd/ksh93/sh/subshell.c
---- ksh-20120801/src/cmd/ksh93/sh/subshell.c.safefd	2015-03-03 18:21:40.531732261 +0100
-+++ ksh-20120801/src/cmd/ksh93/sh/subshell.c	2015-03-03 18:21:40.544732158 +0100
-@@ -673,7 +673,7 @@ Sfio_t *sh_subshell(Shell_t *shp,Shnode_
- 			}
- 			if(iop && sffileno(iop)==1)
- 			{
--				int fd=sfsetfd(iop,3);
-+				int fd=sfsetfd(iop,safefdnumber(shp,3));
- 				if(fd<0)
- 				{
- 					shp->toomany = 1;