subshell3.right

bash debugger. You can use this tool to debug bash shell script

(subshell.sh:6):
6:	x=1; y=2; z=3
+set showcommand on
+### Test partial quit inside multi-statement line...
+step 
(subshell.sh:6):
6:	x=1; y=2; z=3
y=2
+step 
(subshell.sh:6):
6:	x=1; y=2; z=3
z=3
+### Next step should bring us inside a subshell. Test from there...
+step 2
(subshell.sh:7):
7:	(builtin cd  . ; x=`builtin echo *`; (builtin echo "ho") )
x=`builtin echo *`
+quit 0 1
ho
Debugged program terminated normally. Use q to quit or R to restart.
+quit