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Fix error offset for command (foo)

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This used the decorated statement offset when the expansion errors
refer to the command without decoration.
This commit is contained in:
Fabian Boehm 2022-08-11 18:06:05 +02:00
parent a4fd3c194e
commit eaf92918e6
2 changed files with 8 additions and 5 deletions
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5
src/parse_util.cpp
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@ -1225,7 +1225,10 @@ static bool detect_errors_in_decorated_statement(const wcstring &buff_src,
}
if (parse_errors) {
parse_error_offset_source_start(&new_errors, source_start);
// The expansion errors here go from the *command* onwards,
// so we need to offset them by the *command* offset,
// excluding the decoration.
parse_error_offset_source_start(&new_errors, dst.command.source_range().start);
vec_append(*parse_errors, std::move(new_errors));
}
}

8
tests/checks/expansion.fish
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@ -324,8 +324,8 @@ $fish -c 'echo {}}'
#CHECKERR: fish: Unexpected '}' for unopened brace expansion
#CHECKERR: echo {}}
#CHECKERR: ^
$fish -c 'command (asd)'
#CHECKERR: fish: Command substitutions not allowed
#CHECKERR: command (asd)
#CHECKERR: ^
printf '<%s>\n' ($fish -c 'command (asd)' 2>&1)
#CHECK: <fish: Command substitutions not allowed>
#CHECK: <command (asd)>
#CHECK: < ^~~~^>
true