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Don't warn about .sh.version being unused (for Ksh)

This commit is contained in:
Vidar Holen 2016-12-17 16:03:06 -08:00
parent f594f01d35
commit 7124c113e8
2 changed files with 4 additions and 0 deletions
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1
ShellCheck/Analytics.hs
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@ -1834,6 +1834,7 @@ prop_checkUnassignedReferences24= verifyNotTree checkUnassignedReferences "decla
prop_checkUnassignedReferences25= verifyNotTree checkUnassignedReferences "declare -A foo=(); foo[bar]=42;" prop_checkUnassignedReferences25= verifyNotTree checkUnassignedReferences "declare -A foo=(); foo[bar]=42;"
prop_checkUnassignedReferences26= verifyNotTree checkUnassignedReferences "a::b() { foo; }; readonly -f a::b" prop_checkUnassignedReferences26= verifyNotTree checkUnassignedReferences "a::b() { foo; }; readonly -f a::b"
prop_checkUnassignedReferences27= verifyNotTree checkUnassignedReferences ": ${foo:=bar}" prop_checkUnassignedReferences27= verifyNotTree checkUnassignedReferences ": ${foo:=bar}"
prop_checkUnassignedReferences28= verifyNotTree checkUnassignedReferences "#!/bin/ksh\necho \"${.sh.version}\"\n"
checkUnassignedReferences params t = warnings checkUnassignedReferences params t = warnings
where where
(readMap, writeMap) = execState (mapM tally $ variableFlow params) (Map.empty, Map.empty) (readMap, writeMap) = execState (mapM tally $ variableFlow params) (Map.empty, Map.empty)

3
ShellCheck/Data.hs
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@ -33,6 +33,9 @@ internalVariables = [
-- Other -- Other
"USER", "TZ", "TERM", "LOGNAME", "LD_LIBRARY_PATH", "LANGUAGE", "DISPLAY", "USER", "TZ", "TERM", "LOGNAME", "LD_LIBRARY_PATH", "LANGUAGE", "DISPLAY",
"HOSTNAME", "KRB5CCNAME", "XAUTHORITY" "HOSTNAME", "KRB5CCNAME", "XAUTHORITY"
-- Ksh
, ".sh.version"
] ]
variablesWithoutSpaces = [ variablesWithoutSpaces = [