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Fix SC3045 for busybox shell

This commit is contained in:
Sertonix 2024-07-02 17:06:35 +02:00
parent 6593096ba0
commit 4c85274921
1 changed files with 5 additions and 2 deletions
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7
src/ShellCheck/Checks/ShellSupport.hs
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@ -214,6 +214,9 @@ prop_checkBashisms120 = verify checkBashisms "#!/bin/sh\n[ x == y ]"
prop_checkBashisms121 = verifyNot checkBashisms "#!/bin/sh\n# shellcheck shell=busybox\n[ x == y ]" prop_checkBashisms121 = verifyNot checkBashisms "#!/bin/sh\n# shellcheck shell=busybox\n[ x == y ]"
prop_checkBashisms122 = verify checkBashisms "#!/bin/dash\n$'a'" prop_checkBashisms122 = verify checkBashisms "#!/bin/dash\n$'a'"
prop_checkBashisms123 = verifyNot checkBashisms "#!/bin/busybox sh\n$'a'" prop_checkBashisms123 = verifyNot checkBashisms "#!/bin/busybox sh\n$'a'"
prop_checkBashisms124 = verify checkBashisms "#!/bin/dash\ntype -p test"
prop_checkBashisms125 = verifyNot checkBashisms "#!/bin/busybox sh\ntype -p test"
prop_checkBashisms126 = verifyNot checkBashisms "#!/bin/busybox sh\nread -p foo -r bar"
checkBashisms = ForShell [Sh, Dash, BusyboxSh] $ \t -> do checkBashisms = ForShell [Sh, Dash, BusyboxSh] $ \t -> do
params <- ask params <- ask
kludge params t kludge params t
@ -446,10 +449,10 @@ checkBashisms = ForShell [Sh, Dash, BusyboxSh] $ \t -> do
("hash", Just $ if isDash then ["r", "v"] else ["r"]), ("hash", Just $ if isDash then ["r", "v"] else ["r"]),
("jobs", Just ["l", "p"]), ("jobs", Just ["l", "p"]),
("printf", Just []), ("printf", Just []),
("read", Just $ if isDash then ["r", "p"] else ["r"]), ("read", Just $ if isDash || isBusyboxSh then ["r", "p"] else ["r"]),
("readonly", Just ["p"]), ("readonly", Just ["p"]),
("trap", Just []), ("trap", Just []),
("type", Just []), ("type", Just $ if isBusyboxSh then ["p"] else []),
("ulimit", if isDash then Nothing else Just ["f"]), ("ulimit", if isDash then Nothing else Just ["f"]),
("umask", Just ["S"]), ("umask", Just ["S"]),
("unset", Just ["f", "v"]), ("unset", Just ["f", "v"]),