hush: fix misparsing of "... do eval a= ...". Closes 3721

[oweals/busybox.git] / shell / hush_test / hush-misc / case1.tests

diff --git a/shell/hush_test/hush-misc/case1.tests b/shell/hush_test/hush-misc/case1.tests
index 0174893ec9c0679ce03d6b7d63d750a663e3713e..d72b57f53a25a9f417d310568c488c33deb5771d 100755 (executable)
--- a/shell/hush_test/hush-misc/case1.tests
+++ b/shell/hush_test/hush-misc/case1.tests
@@ -23,3 +23,18 @@ case `echo w w` in a) echo SKIP;; w) echo WRONG;; w*) echo OK_44;; esac;
 
 case w in `echo w`) echo OK_51;; `echo WRONG >&2`w) echo WRONG;; esac;
 case w in `echo OK_52 >&2`) echo SKIP;; `echo`w) echo OK_53;; esac;
+
+# parsing cases in subshells can easily get messy
+ case m in  m) echo OK_sub1;; esac
+ case m in (m) echo OK_sub2;; esac
+(case m in  m) echo OK_sub3;; esac)
+(case m in (m) echo OK_sub4;; esac)
+(
+ case m in  m) echo OK_sub5;; esac
+)
+(
+ case m in (m) echo OK_sub6;; esac
+)
+(case esac in "esac") echo OK_esac1;; esac)
+
+echo Done