Message ID | 1391458870-17930-7-git-send-email-swarren@wwwdotorg.org |
---|---|
State | Accepted |
Delegated to: | Tom Rini |
Headers | show |
On Mon, Feb 03, 2014 at 01:21:05PM -0700, Stephen Warren wrote: > From: Stephen Warren <swarren@nvidia.com> > > This emulates bash: > $ if test; then echo yes; else echo no; fi > no > > Currently, the code sets expr = -1 in this case, which gets mapped to > 0 (true) at the end of do_test() by the logical -> shell exit code > conversion. > > Signed-off-by: Stephen Warren <swarren@nvidia.com> Applied to u-boot/master, thanks!
diff --git a/common/cmd_test.c b/common/cmd_test.c index b927d09eb3e0..4c2f967c6dc0 100644 --- a/common/cmd_test.c +++ b/common/cmd_test.c @@ -77,7 +77,7 @@ static int do_test(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) left = argc - 1; ap = argv + 1; - expr = -1; + expr = 0; last_unop = OP_INVALID; last_binop = OP_INVALID; last_expr = -1;