commit bash-20210201 snapshot

tests/alias.right

@@ -2,6 +2,7 @@ alias: 0
 alias: 0
 ./alias.tests: line 38: qfoo: command not found
 quux
+hi
 bar
 value
 bar

tests/alias.tests

@@ -49,6 +49,14 @@ foo bar
 
 unalias foo bar baz
 
+# post bash-5.1 problems with compound array assignment during multiline
+# alias expansion
+alias foo='a=() b=""
+for i in 1; do echo hi; done'
+foo
+
+unalias foo
+
 ${THIS_SH} ./alias1.sub
 ${THIS_SH} ./alias2.sub
 ${THIS_SH} ./alias3.sub

tests/errors.right

@@ -176,12 +176,14 @@ after non-special builtin: 0
 ./errors7.sub: line 25: x: readonly variable
 after special builtin: 0
 ./errors7.sub: line 27: x: readonly variable
+./errors7.sub: line 29: x: readonly variable
 ./errors7.sub: line 21: x: readonly variable
 after no such command: 1
 ./errors7.sub: line 23: x: readonly variable
 after non-special builtin: 1
 ./errors7.sub: line 25: x: readonly variable
 ./errors7.sub: line 27: x: readonly variable
+./errors7.sub: line 29: x: readonly variable
 ./errors8.sub: eval: line 7: syntax error: unexpected end of file
 ok 1
 ./errors8.sub: line 8: v: readonly variable

tests/errors7.sub

@@ -26,3 +26,5 @@ echo after non-special builtin: $?
 echo after special builtin: $? )
 ( x=8 $nocmd 
 echo after assignment error: $? )
+( x=8
+echo after assignment statement error: $? )