hush: make "true" built-in

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/shell/hush.c b/shell/hush.c
index 927193450caf28fb94e1576630d737092885d681..7b0ea8b0c1d4c1445637dbfc10e46644b8fe3b63 100644 (file)
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -944,6 +944,7 @@ static const struct built_in_command bltins1[] = {
        BLTIN("source"   , builtin_source  , "Run commands in a file"),
 #endif
        BLTIN("trap"     , builtin_trap    , "Trap signals"),
+       BLTIN("true"     , builtin_true    , NULL),
        BLTIN("type"     , builtin_type    , "Show command type"),
        BLTIN("ulimit"   , shell_builtin_ulimit  , "Control resource limits"),
        BLTIN("umask"    , builtin_umask   , "Set file creation mask"),