fix case

Author: felipensp

src/c2v.v

@@ -1099,7 +1099,7 @@ fn (mut c C2V) case_st(mut child Node, is_enum bool) bool {
 		}
 		vprintln('A TYP=${a.ast_type}')
 		if a.kindof(.compound_stmt) {
-			c.genln('{')
+			c.genln(' {')
 			c.genln('// case comp stmt')
 			c.statements(mut a)
 		} else if a.kindof(.case_stmt) {
@@ -1148,7 +1148,7 @@ fn (mut c C2V) case_st(mut child Node, is_enum bool) bool {
 		// case body
 		else {
 			c.inside_switch_enum = false
-			c.genln('{ // case comp body kind=${a.kind} is_enum=${is_enum}')
+			c.genln(' { // case comp body kind=${a.kind} is_enum=${is_enum}')
 			c.statement(mut a)
 			if a.kindof(.return_stmt) {
 			} else if a.kindof(.break_stmt) {