From 023c2236e1280ad1539a2885c6479d0b89d6dc46 Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Sun, 2 Nov 2014 15:29:06 +0000 Subject: Treat exec from subshell as if forked This removes weird behaviour when optimising the last command. In particular SHLVL is correct from a subshell executed as the last command. --- Test/D04parameter.ztst | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'Test/D04parameter.ztst') diff --git a/Test/D04parameter.ztst b/Test/D04parameter.ztst index d7f39cb37..0cbe6c95d 100644 --- a/Test/D04parameter.ztst +++ b/Test/D04parameter.ztst @@ -1548,7 +1548,7 @@ foo= print ${foo:wq} print ${:wq} -0:Empty parameter shouldn't cause modifiers to crash the shell +0:Empty parameter should not cause modifiers to crash the shell > > @@ -1656,3 +1656,10 @@ >h:i >j,k >l + + SHLVL=1 + $ZTST_testdir/../Src/zsh -c 'echo $SHLVL' + $ZTST_testdir/../Src/zsh -c '(echo $SHLVL)' +0:SHLVL appears sensible when about to exit shell +>2 +>2 -- cgit 1.4.1