remove use_windows

Nothing actually uses use_windows, not even Insight.  So, this patch
removes it.

2014-01-13  Tom Tromey  <tromey@redhat.com>

	* defs.h (use_windows): Remove.
	* gdb.c (main): Update.
	* main.c (captured_main, gdb_main): Update.
	* main.h (struct captured_main_args) <use_windows>: Remove.
	* top.c (use_windows): Remove.

1 files changed, 0 insertions, 1 deletions

diff --git a/gdb/main.h b/gdb/main.h
index cc97bcb..089e1c8 100644
--- a/gdb/main.h
+++ b/gdb/main.h
@@ -24,7 +24,6 @@ struct captured_main_args
 {
   int argc;
   char **argv;
-  int use_windows;
   const char *interpreter_p;
 };