fix decl_type

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

diff --git a/src/parser.h b/src/parser.h
index 8df41eafe50cf95aceba8e8fd9e32a938c809d1f..62f5e31eb0bb2f79bedb4d94540ba9e309cc368c 100644 (file)
--- a/src/parser.h
+++ b/src/parser.h
@@ -29,10 +29,9 @@ typedef struct decl_type {
 } decl_type;
 
 static inline decl_type *init_decl_type(token_t type, char *name) {
-       decl_type *t = malloc(sizeof(*t));
+       decl_type *t = calloc(1, sizeof(*t));
        t->type = type;
        t->name = strdup(name);
-       t->real = NULL;
        return t;
 }
 
@@ -221,7 +220,9 @@ static inline decl* init_decl(decl_abi *abi, decl_arg *func, decl_args *args) {
 static inline void free_decl(decl *d) {
        free_decl_abi(d->abi);
        free_decl_arg(d->func);
-       free_decl_args(d->args);
+       if (d->args) {
+               free_decl_args(d->args);
+       }
        free(d);
 }
 
@@ -268,7 +269,9 @@ static inline decl_struct *init_decl_struct(char *name, decl_args *args) {
 }
 
 static inline void free_decl_struct(decl_struct *s) {
-       free_decl_args(s->args);
+       if (s->args) {
+               free_decl_args(s->args);
+       }
        free(s->name);
        free(s);
 }