Bash-5.3-alpha release

tests/exec.right

@@ -5,17 +5,22 @@ after exec1.sub with args: 0
 
 after exec1.sub without args: 0
 after exec1.sub: one two three
-./execscript: line 21: notthere: command not found
+./execscript: line 37: notthere: command not found
 127
+we would do something here with notthere
 /tmp/bash: notthere: No such file or directory
 127
 /bin/sh: /bin/sh: cannot execute binary file
 126
-./execscript: line 40: /: Is a directory
+./execscript: line 64: /: Is a directory
 126
 /: /: Is a directory
 126
-./execscript: line 47: .: /: is a directory
+bash: line 1: exec: .: cannot execute: Is a directory
+posix-bash: line 1: exec: .: cannot execute: Is a directory
+bash: line 1: exec: .: cannot execute: Is a directory
+posix-bash: line 1: exec: .: cannot execute: Is a directory
+./execscript: line 79: .: /: is a directory
 1
 126
 0
@@ -31,11 +36,17 @@ trap -- '' SIGTERM
 trap -- 'echo USR1' SIGUSR1
 USR1
 EXIT
-./execscript: line 71: notthere: No such file or directory
+./execscript: line 103: notthere: command not found
 127
-./execscript: line 74: notthere: No such file or directory
+./execscript: line 105: notthere: command not found
 127
-./execscript: line 77: notthere: command not found
+./execscript: line 107: notthere: command not found
+127
+./execscript: line 113: notthere: command not found
+127
+./execscript: line 115: notthere: command not found
+127
+./execscript: line 117: notthere: command not found
 127
 this is sh
 this is sh
@@ -59,6 +70,13 @@ this is ohio-state
 1
 0
 1
+1 hi 1
+2 hi 0
+!
+!
+0
+1
+0
 testb
 expand_aliases 	on
 1
@@ -170,3 +188,33 @@ w
 x
 y
 z
+Darwin
+x
+archive
+install
+s
+sub1
+sub2
+test
+68
+archive
+install
+s
+sub1
+sub2
+test
+44
+archive
+install
+s
+sub1
+sub2
+test
+86
+2
+78
+1 start
+2 start
+sub3
+1 done
+42