/* references to names in env_common.c */
extern uchar default_environment[];
-extern int default_environment_size;
char * env_name_spec = "NAND";
tmp_env1 = (env_t *) malloc(CONFIG_ENV_SIZE);
tmp_env2 = (env_t *) malloc(CONFIG_ENV_SIZE);
+ if ((tmp_env1 == NULL) || (tmp_env2 == NULL)) {
+ puts("Can't allocate buffers for environment\n");
+ free (tmp_env1);
+ free (tmp_env2);
+ return use_default();
+ }
+
if (readenv(CONFIG_ENV_OFFSET, (u_char *) tmp_env1))
puts("No Valid Environment Area Found\n");
if (readenv(CONFIG_ENV_OFFSET_REDUND, (u_char *) tmp_env2))