Bug where if try would work incorrectly in a macro.

releasenotes.md

@@ -98,6 +98,7 @@
 - Memory leak in Object when not using temp allocators.
 - Tracking allocator would double the allocations in the report.
 - `printf` will now show errors in the output when there are errors.
+- Bug where `if try` would work incorrectly in a macro.
 
 ### Stdlib changes
 

src/compiler/copying.c

@@ -350,6 +350,7 @@ Expr *copy_expr(CopyStruct *c, Expr *source_expr)
 		case EXPR_TRY_UNWRAP:
 			if (expr->resolve_status != RESOLVE_DONE)
 			{
+				MACRO_COPY_EXPR(expr->try_unwrap_expr.variable);
 				MACRO_COPY_EXPR(expr->try_unwrap_expr.init);
 				MACRO_COPY_TYPE(expr->try_unwrap_expr.type);
 			}
@@ -982,7 +983,8 @@ Decl *copy_decl(CopyStruct *c, Decl *decl)
 			switch (copy->var.kind)
 			{
 				case VARDECL_UNWRAPPED:
-					MACRO_COPY_DECL(copy->var.alias);
+				case VARDECL_REWRAPPED:
+					fixup_decl(c, &copy->var.alias);
 					break;
 				case VARDECL_BITMEMBER:
 					if (copy->var.bit_is_expr)

src/compiler/sema_stmts.c

@@ -712,8 +712,7 @@ static inline bool sema_analyse_try_unwrap(SemaContext *context, Expr *expr)
 		Decl *decl = ident->identifier_expr.decl;
 		if (decl->decl_kind != DECL_VAR)
 		{
-			SEMA_ERROR(ident, "Expected this to be the name of an optional variable, but it isn't. Did you mistype?");
-			return false;
+			RETURN_SEMA_ERROR(ident, "Expected this to be the name of an optional variable, but it isn't. Did you mistype?");
 		}
 		if (!IS_OPTIONAL(decl))
 		{