7x31/shellcheck
1
0
Fork 0
mirror of https://github.com/koalaman/shellcheck.git synced 2025-08-09 15:38:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

Inspect 'alias' commands for referenced variables (Fixes #1832)

Browse Source
This commit is contained in:
Vidar Holen
2020-02-17 14:20:21 -08:00
parent a75219e525
commit 4c9210af79
2 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/ShellCheck/Analytics.hs
View File

@@ -2127,6 +2127,7 @@ prop_checkUnused43= verifyTree checkUnusedAssignments "DEFINE_string foo '' ''"
prop_checkUnused44= verifyNotTree checkUnusedAssignments "DEFINE_string \"foo$ibar\" x y"
prop_checkUnused45= verifyTree checkUnusedAssignments "readonly foo=bar"
prop_checkUnused46= verifyTree checkUnusedAssignments "readonly foo=(bar)"
prop_checkUnused47= verifyNotTree checkUnusedAssignments "a=1; alias hello='echo $a'"
checkUnusedAssignments params t = execWriter (mapM_ warnFor unused)
where
flow = variableFlow params