hush: tighten up "for" variable name check.

Add TODOs.
 Disable redir4.right part where we differ from bash.
 It is not a bug per standards.
 Add a few tests, one is in hush-bugs section:
 and_or_and_backgrounding.right. It will likely bite users
 in real world usage.
This commit is contained in:
Denis Vlasenko
2009-04-10 12:03:20 +00:00
parent 551bdfecb7
commit 1fd1ea4395
9 changed files with 82 additions and 24 deletions

View File

@@ -0,0 +1,10 @@
# UNFIXED BUG.
# commented-out words contain ^C character.
# It's a SPECIAL_VAR_SYMBOL, for now hush does not escape it.
# When it is fixed, update this test.
for a in 'a' 'b\c' 'b\\c' 'b"c' "b'c" 'b$c' 'b`true`c' ### 'b#c'
do
echo $a
done
echo Zero:$?