rl_already_prompted check for old ncurses versions

diff --git a/misc.c b/misc.c
index a44c9d2f96a7bfafe721d95120c8c64acfb2cc76..4bfe3d353cd710f5a5abb4f54fead49c16b888b0 100644 (file)
--- a/misc.c
+++ b/misc.c
@@ -20,8 +20,7 @@
 #      include "config.h"
 #endif
 #ifdef HANDLE_MULTIBYTE
-#      include <wchar.h>
-#      include "mbswidth.h"
+#      include <mbswidth.h>
 #endif
 #include "misc.h"
 #ifdef ABOOK_SRC