ash: [EVAL] Make eval with empty arguments return 0

[oweals/busybox.git] / shell / hush_test / hush-misc / heredoc_backslash1.tests

diff --git a/shell/hush_test/hush-misc/heredoc_backslash1.tests b/shell/hush_test/hush-misc/heredoc_backslash1.tests
index 22045d42e011c9066b5fd6c67c874c646f847522..501af54903c828b722cec4ddfd8e80ebebeb26b1 100755 (executable)
--- a/shell/hush_test/hush-misc/heredoc_backslash1.tests
+++ b/shell/hush_test/hush-misc/heredoc_backslash1.tests
@@ -11,6 +11,8 @@ a\\
        b
  123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
        -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
+ 123456 `echo  v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'`
+ 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-')
 c\
 EOF1
 echo
@@ -23,6 +25,8 @@ a\\
        b
  123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
        -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
+ 123456 `echo  v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-'`
+ 123456 $(echo v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-')
 c\
 EOF2
 EOF2
@@ -36,6 +40,8 @@ a\\
        b
  123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
        -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
+ 123456 `echo  v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'`
+ 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-')
 c\
        EOF3
 # In -heredoc case the marker is detected even if it is indented.
@@ -49,6 +55,8 @@ a\\
        b
  123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
        -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
+ 123456 `echo  v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-'`
+ 123456 $(echo v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-')
 c\
 EOF4
        EOF4