POSIX warning for export -[^p]. Fixes #1130.

2018-02-27 20:38:02 -08:00 · 2018-02-27 20:38:02 -08:00 · ee354ffce8
parent 9fc3ddf849
commit ee354ffce8
1 changed files with 4 additions and 3 deletions
--- a/ShellCheck/Checks/ShellSupport.hs
+++ b/ShellCheck/Checks/ShellSupport.hs
@ -279,10 +279,11 @@ checkBashisms = ForShell [Sh, Dash] $ \t -> do
            "typeset"
            ] ++ if not isDash then ["local", "type"] else []
        allowedFlags = Map.fromList [
-            ("read", if isDash then ["r", "p"] else ["r"]),
-            ("ulimit", ["f"]),
+            ("exec", []),
+            ("export", ["-p"]),
            ("printf", []),
-            ("exec", [])
+            ("read", if isDash then ["r", "p"] else ["r"]),
+            ("ulimit", ["f"])
            ]

    bashism _ = return ()