Remove useless call to getdtablesize(2) in fdopen(3) and its useless

variable nofile.

PR:		123109
Submitted by:	Christoph Mallon
Approved by:	rwatson (mentor)
MFC after:	1 month

1 files changed, 0 insertions, 4 deletions

diff --git a/lib/libc/stdio/fdopen.c b/lib/libc/stdio/fdopen.c
index 072d322..26e2cd7 100644
--- a/lib/libc/stdio/fdopen.c
+++ b/lib/libc/stdio/fdopen.c
@@ -52,12 +52,8 @@ fdopen(fd, mode)
 	const char *mode;
 {
 	FILE *fp;
-	static int nofile;
 	int flags, oflags, fdflags, tmp;
 
-	if (nofile == 0)
-		nofile = getdtablesize();
-
 	/*
 	 * File descriptors are a full int, but _file is only a short.
 	 * If we get a valid file descriptor that is greater than