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Add end pos to readDollarVariable

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Ng Zhi An
2018-06-07 21:52:29 -07:00
parent 0c459ae2cb
commit 3848788c2d
1 changed files with 2 additions and 0 deletions
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src/ShellCheck/Parser.hs
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@@ -1562,6 +1562,7 @@ readDollarVariable = do
let singleCharred p = do let singleCharred p = do
n <- p n <- p
value <- wrap [n] value <- wrap [n]
endPosOfStartId id
return $ (T_DollarBraced id value) return $ (T_DollarBraced id value)
let positional = do let positional = do
@@ -1575,6 +1576,7 @@ readDollarVariable = do
let regular = do let regular = do
name <- readVariableName name <- readVariableName
value <- wrap name value <- wrap name
endPosOfStartId id
return (T_DollarBraced id value) `attempting` do return (T_DollarBraced id value) `attempting` do
lookAhead $ char '[' lookAhead $ char '['
parseNoteAt pos ErrorC 1087 "Use braces when expanding arrays, e.g. ${array[idx]} (or ${var}[.. to quiet)." parseNoteAt pos ErrorC 1087 "Use braces when expanding arrays, e.g. ${array[idx]} (or ${var}[.. to quiet)."