[git commit] hush: fix a compile failure

[Denys Vlasenko]

commit: https://git.busybox.net/busybox/commit/?id=e41e481fd5716fc9b2e2fdf2670d72c727ecb37f
branch: https://git.busybox.net/busybox/commit/?id=refs/heads/master

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 shell/hush.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/shell/hush.c b/shell/hush.c
index 1b7e546fa..2f55b92ea 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -11173,7 +11173,7 @@ static int FAST_FUNC builtin_umask(char **argv)
 }
 #endif
 
-#if ENABLE_HUSH_EXPORT || ENABLE_HUSH_TRAP
+#if ENABLE_HUSH_EXPORT || ENABLE_HUSH_READONLY || ENABLE_HUSH_SET || ENABLE_HUSH_TRAP
 static void print_escaped(const char *s)
 {
 //TODO? bash "set" does not quote variables which contain only alnums and "%+,-./:=@_~",