re-execute zsh with same options as parent

diff --git a/.zsh/zshrc/99_TODO b/.zsh/zshrc/99_TODO
index 4a9cba5e5c57fcb47d0704a2865d9db655eeb779..ae9af23c0838add6c74536af5989cb19a46cfb3a 100644 (file)
--- a/.zsh/zshrc/99_TODO
+++ b/.zsh/zshrc/99_TODO
@@ -11,7 +11,7 @@
 
 ldir() { eval hash -d $1="$PWD"; cd .; }
 
-alias Q='exec zsh'
+alias Q='exec zsh -$-'
 alias ozsh='ZDOTDIR=$HOME/.etc/zsh.migrated exec zsh'
 
 # do not clobber files with >