diff mbox series

u-boot handler: fix removing variable

Message ID 20191005201808.11647-1-sbabic@denx.de
State Accepted
Headers show
Series u-boot handler: fix removing variable | expand

Commit Message

Stefano Babic Oct. 5, 2019, 8:18 p.m. UTC 
If a variable must be removed from the environment, its value should be
set to an empty string.

Signed-off-by: Stefano Babic <sbabic@denx.de>
---
 handlers/boot_handler.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/handlers/boot_handler.c b/handlers/boot_handler.c
index 4af8bda..12a3d42 100644
--- a/handlers/boot_handler.c
+++ b/handlers/boot_handler.c
@@ -92,7 +92,7 @@  static int install_boot_environment(struct img_type *img,
 			break;
 		case 1:
 			TRACE("name = %s Removed", pair[0]);
-			dict_remove(img->bootloader, pair[0]);
+			dict_set_value(img->bootloader, pair[0], "");
 			break;
 		default:
 			/*