ash: make "test -x" use cached groupinfo

function                                             old     new   delta
test_main2                                             -     407    +407
testcmd                                               10      23     +13
test_main                                            418      56    -362
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 420/-362)           Total: 58 bytes

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

1 files changed, 1 insertions, 2 deletions

diff --git a/shell/ash.c b/shell/ash.c
index fa57511a7..a6bb9894c 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -10175,8 +10175,7 @@ static int FAST_FUNC echocmd(int argc, char **argv)   { return echo_main(argc, a
 static int FAST_FUNC printfcmd(int argc, char **argv) { return printf_main(argc, argv); }
 #endif
 #if ENABLE_ASH_TEST || BASH_TEST2
-static int FAST_FUNC testcmd(int argc, char **argv)   { return test_main(argc, argv); }
-// TODO: pass &ngroups and &group_array addresses to test_main to use cached supplementary groups
+static int FAST_FUNC testcmd(int argc, char **argv)   { return test_main2(&groupinfo, argc, argv); }
 #endif
 #if ENABLE_ASH_SLEEP
 static int FAST_FUNC sleepcmd(int argc, char **argv)  { return sleep_main(argc, argv); }