static char *build_json_str_list(const char *tag, struct str_list const *list) /* {{{ */
{
int res;
- char *ret_str;
+ char *ret_str = NULL;
char *temp_str;
int i;
if (list->nb_strs == 0) {
res = asprintf(&temp_str, "\"%s\": [\"%s\"", tag, list->strs[0]);
if (res == -1) {
ERROR("write_sensu plugin: Unable to alloc memory");
+ free(ret_str);
return NULL;
}
for (i=1; i<list->nb_strs; i++) {
} else
retlen = strlen(str);
- ret = malloc(retlen + 1);
+ ret = calloc(1, retlen + 1);
if (ret == NULL)
return NULL;
// added to original: not optimized, but keeps valgrind happy.
- memset(ret, 0, retlen + 1);
r = ret;
p = str;