[PATCH] [TRIVIAL] [kconfig] Merge error of singlemenu mconf patch

[Petr Baudis]

  Hello,

  this patch (against 2.5.47) fixes apparent merge error of my menuconfig
singlemenu patch, accepted before 2.5.47 release. In that patch, following
modification to lxdialog was needed - without this change, the highlighting of
the menu items' hotkey is broken (the first '+' is highlighted).

  Please apply.

 scripts/lxdialog/util.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

  Kind regards,
                                Petr Baudis

diff -ru linux/scripts/lxdialog/util.c linux+pasky/scripts/lxdialog/util.c
--- linux/scripts/lxdialog/util.c	Wed Nov  6 21:50:00 2002
+++ linux+pasky/scripts/lxdialog/util.c	Thu Nov 14 22:15:55 2002
@@ -348,7 +348,7 @@
 		c = tolower(string[i]);
 
 		if (strchr("<[(", c)) ++in_paren;
-		if (strchr(">])", c)) --in_paren;
+		if (strchr(">])", c) && in_paren > 0) --in_paren;
 
 		if ((! in_paren) && isalpha(c) && 
 		     strchr(exempt, c) == 0)