[PATCH] hush: correct description for HUSH_TICK config option

[Ron Yorston]

The HUSH_TICK configuration option enables command substitution,
not process substitution.

Signed-off-by: Ron Yorston <rmy at pobox.com>
---
 shell/hush.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/shell/hush.c b/shell/hush.c
index 881331c5b..431010f09 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -157,7 +157,7 @@
 //config:	but no separate process group is formed.
 //config:
 //config:config HUSH_TICK
-//config:	bool "Support process substitution"
+//config:	bool "Support command substitution"
 //config:	default y
 //config:	depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
 //config:	help
-- 
2.19.1