Revert "parser: allow void return type for C functions"

This reverts commit d7c63922d5.
2020-06-07 19:06:19 +02:00 · 2020-06-07 19:06:19 +02:00 · 3bbda7103f
parent 30ade1d6ea
commit 3bbda7103f
3 changed files with 1 additions and 6 deletions
--- a/vlib/v/parser/parse_type.v
+++ b/vlib/v/parser/parse_type.v
@ -136,7 +136,7 @@ pub fn (mut p Parser) parse_type() table.Type {
 	if p.tok.kind != .lcbr {
 		pos := p.tok.position()
 		typ = p.parse_any_type(language, nr_muls > 0)
-		if typ == table.void_type && is_optional {
+		if typ == table.void_type {
 			p.error_with_pos('use `?` instead of `?void`', pos)
 		}
 	}
--- a/vlib/v/tests/inout/c_fn_can_return_void_type.out
+++ b/vlib/v/tests/inout/c_fn_can_return_void_type.out
@ -1 +0,0 @@
-ok
--- a/vlib/v/tests/inout/c_fn_can_return_void_type.vv
+++ b/vlib/v/tests/inout/c_fn_can_return_void_type.vv
@ -1,4 +0,0 @@
-fn C.some_c_function(int) void
-fn main() {
-	println('ok')
-}