flush

[m6w6/ext-psi] / src / parser.h

diff --git a/src/parser.h b/src/parser.h
index aadb31c3ce546f619b2bf232b533628b4ce3ef9d..2ea0ec8f2ce9c88be55e6e75e4269b14dfd26658 100644 (file)
--- a/src/parser.h
+++ b/src/parser.h
@@ -822,12 +822,17 @@ static inline set_value *init_set_value(set_func *func, decl_vars *vars) {
 static inline set_value *add_inner_set_value(set_value *val, set_value *inner) {
        val->inner = realloc(val->inner, ++val->count * sizeof(*val->inner));
        val->inner[val->count-1] = inner;
+       inner->outer.set = val;
        return val;
 }
 
 static inline void free_set_value(set_value *val) {
-       free_set_func(val->func);
-       free_decl_vars(val->vars);
+       if (val->func) {
+               free_set_func(val->func);
+       }
+       if (val->vars) {
+               free_decl_vars(val->vars);
+       }
        if (val->inner) {
                size_t i;
                for (i = 0; i < val->count; ++i) {