[U-Boot] [PATCH 1/1] Bug fix - release env memory.

[derek at siconix.com]

This is my first time to create a patch.  Not sure if I have done it right.

Signed-off-by: Derek Ou <derek at siconix.com>
---
 common/env_nand.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/common/env_nand.c b/common/env_nand.c
index 8af9e74..01430cb 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -305,7 +305,11 @@ void env_relocate_spec (void)
 	crc2_ok = (crc32(0, tmp_env2->data, ENV_SIZE) == tmp_env2->crc);

 	if(!crc1_ok && !crc2_ok)
+	{
+		free(tmp_env1);
+		free(tmp_env2);
 		return use_default();
+	}
 	else if(crc1_ok && !crc2_ok)
 		gd->env_valid = 1;
 	else if(!crc1_ok && crc2_ok)
-- 
1.5.4.3