diff options
| -rw-r--r-- | lib.c | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -854,21 +854,22 @@ uc_getenv(uc_vm_t *vm, size_t nargs) { uc_value_t *key = uc_fn_arg(0), *rv = NULL; extern char **environ; + char **env = environ; char *k, *v; if (!key) { rv = ucv_object_new(vm); - while (*environ) { - v = strchr(*environ, '='); + while (*env) { + v = strchr(*env, '='); if (v) { - xasprintf(&k, "%.*s", (int)(v - *environ), *environ); + xasprintf(&k, "%.*s", (int)(v - *env), *env); ucv_object_add(rv, k, ucv_string_new(v + 1)); free(k); } - environ++; + env++; } } else if (ucv_type(key) == UC_STRING) { |