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Fix memory leaks in parson_object_set_* when object is invalid

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Dan Ellis 2019-11-11 14:05:45 -08:00
parent c5bb9557fe
commit 9e1de5086f
1 changed files with 24 additions and 4 deletions
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28
parson.c
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@ -1776,19 +1776,39 @@ JSON_Status json_object_set_value(JSON_Object *object, const char *name, JSON_Va
} }
JSON_Status json_object_set_string(JSON_Object *object, const char *name, const char *string) { JSON_Status json_object_set_string(JSON_Object *object, const char *name, const char *string) {
return json_object_set_value(object, name, json_value_init_string(string)); JSON_Value *value = json_value_init_string(string);
JSON_Status status = json_object_set_value(object, name, value);
if (status == JSONFailure) {
json_value_free(value);
}
return status;
} }
JSON_Status json_object_set_number(JSON_Object *object, const char *name, double number) { JSON_Status json_object_set_number(JSON_Object *object, const char *name, double number) {
return json_object_set_value(object, name, json_value_init_number(number)); JSON_Value *value = json_value_init_number(number);
JSON_Status status = json_object_set_value(object, name, value);
if (status == JSONFailure) {
json_value_free(value);
}
return status;
} }
JSON_Status json_object_set_boolean(JSON_Object *object, const char *name, int boolean) { JSON_Status json_object_set_boolean(JSON_Object *object, const char *name, int boolean) {
return json_object_set_value(object, name, json_value_init_boolean(boolean)); JSON_Value *value = json_value_init_boolean(boolean);
JSON_Status status = json_object_set_value(object, name, value);
if (status == JSONFailure) {
json_value_free(value);
}
return status;
} }
JSON_Status json_object_set_null(JSON_Object *object, const char *name) { JSON_Status json_object_set_null(JSON_Object *object, const char *name) {
return json_object_set_value(object, name, json_value_init_null()); JSON_Value *value = json_value_init_null();
JSON_Status status = json_object_set_value(object, name, value);
if (status == JSONFailure) {
json_value_free(value);
}
return status;
} }
JSON_Status json_object_dotset_value(JSON_Object *object, const char *name, JSON_Value *value) { JSON_Status json_object_dotset_value(JSON_Object *object, const char *name, JSON_Value *value) {