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fix(frontends/lean/decl_cmds): missing condition

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Leonardo de Moura 2015-04-21 21:08:57 -07:00
parent 22f6a95cc4
commit caf28f4053
1 changed files with 2 additions and 2 deletions
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4
src/frontends/lean/decl_cmds.cpp
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@ -172,9 +172,9 @@ optional<binder_info> parse_binder_info(parser & p, variable_kind k) {
} }
static void check_variable_kind(parser & p, variable_kind k) { static void check_variable_kind(parser & p, variable_kind k) {
if (in_context(p.env())) { if (in_context(p.env()) || in_section(p.env())) {
if (k == variable_kind::Axiom || k == variable_kind::Constant) if (k == variable_kind::Axiom || k == variable_kind::Constant)
throw parser_error("invalid declaration, 'constant/axiom' cannot be used in contexts", throw parser_error("invalid declaration, 'constant/axiom' cannot be used in sections/contexts",
p.pos()); p.pos());
} else if (!in_section(p.env()) && !in_context(p.env()) && k == variable_kind::Parameter) { } else if (!in_section(p.env()) && !in_context(p.env()) && k == variable_kind::Parameter) {
throw parser_error("invalid declaration, 'parameter/hypothesis/conjecture' " throw parser_error("invalid declaration, 'parameter/hypothesis/conjecture' "