(window_change_signal) [USE_CRT_DLL]: Remove
unnecessary extern, which screws up dllimport attributes.
#include "cm.h"
#include "buffer.h"
#include "charset.h"
+#include "keyboard.h"
#include "frame.h"
#include "window.h"
#include "commands.h"
#include "intervals.h"
#include "blockinput.h"
#include "process.h"
-#include "keyboard.h"
/* I don't know why DEC Alpha OSF1 fail to compile this file if we
include the following file. */
int signalnum; /* some compilers complain in signal calls. */
{
int width, height;
+#ifndef USE_CRT_DLL
extern int errno;
+#endif
int old_errno = errno;
get_frame_size (&width, &height);