7x31
/
shellcheck
mirror of https://github.com/koalaman/shellcheck.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Improve SC2283 message and position

This commit is contained in:
Vidar Holen 2021-01-05 10:07:39 -08:00
parent 2e5c56b270
commit dff8f9492a
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/ShellCheck/Analytics.hs
View File

@ -4236,16 +4236,22 @@ checkSecondArgIsComparison _ t =
case argString of
'=':'=':'=':'=':_ -> Nothing -- Don't warn about `echo ======` and such
'+':'=':_ ->
return $ err (getId t) 2285 $
return $ err (headId t) 2285 $
"Remove spaces around += to assign (or quote '+=' if literal)."
'=':'=':_ ->
return $ err (getId t) 2284 $
"Use [ x = y ] to compare values (or quote '==' if literal)."
'=':_ ->
return $ err (getId t) 2283 $
"Use [ ] to compare values, or remove spaces around = to assign (or quote '=' if literal)."
return $ err (headId arg) 2283 $
"Remove spaces around = to assign (or use [ ] to compare, or quote '=' if literal)."
_ -> Nothing
_ -> return ()
where
-- We don't pinpoint exactly, but this helps cases like foo =$bar
headId t =
case t of
T_NormalWord _ (x:_) -> getId x
_ -> getId t
return []
runTests = $( [| $(forAllProperties) (quickCheckWithResult (stdArgs { maxSuccess = 1 }) ) |])