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authorJohn Hodge <tpg@mutabah.net>2017-08-31 16:30:26 +0800
committerJohn Hodge <tpg@mutabah.net>2017-08-31 16:31:24 +0800
commite1cc0c64278317b1e56ef75bc125b0af44d532ed (patch)
tree2f7ea948bba66ef7bc662961a634a7636e80ad94 /src/hir_typeck
parent5dce4fe24f29818b250eda177c68da5e2c7ee487 (diff)
downloadmrust-e1cc0c64278317b1e56ef75bc125b0af44d532ed.tar.gz
HIR Typecheck - Add message to an empty error
Diffstat (limited to 'src/hir_typeck')
-rw-r--r--src/hir_typeck/expr_cs.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/hir_typeck/expr_cs.cpp b/src/hir_typeck/expr_cs.cpp
index 6d91b698..9c8d9a73 100644
--- a/src/hir_typeck/expr_cs.cpp
+++ b/src/hir_typeck/expr_cs.cpp
@@ -1090,7 +1090,7 @@ namespace {
assert(fields_ptr);
const ::HIR::t_tuple_fields& fields = *fields_ptr;
if( fields.size() != node.m_args.size() ) {
- ERROR(node.span(), E0000, "");
+ ERROR(node.span(), E0000, "Tuple variant constructor argument count doesn't match type - " << ty);
}
const auto& ty_params = node.m_path.m_params.m_types;