hush: remove "doesn't support brace expansion" from config help text

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/shell/hush.c b/shell/hush.c
index 1f907e1..75083dc 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -120,8 +120,8 @@
 //config:
 //config:	  It will compile and work on no-mmu systems.
 //config:
-//config:	  It does not handle select, aliases, brace expansion,
-//config:	  tilde expansion, &>file and >&file redirection of stdout+stderr.
+//config:	  It does not handle select, aliases, tilde expansion,
+//config:	  &>file and >&file redirection of stdout+stderr.
 //config:
 //config:config HUSH_BASH_COMPAT
 //config:	bool "bash-compatible extensions"