From: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Date: Sun, 19 Jun 2022 11:36:48 +0000 (+0200)
Subject: cmd: correct return value for printenv -e
X-Git-Tag: baikal/mips/sdk5.9~3^2~20^2~2
X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=d9110e347907a2a648827f04c1a5c692b5ba2798;p=uboot.git

cmd: correct return value for printenv -e

If printenv -e is executed and the specified variable is not found, the
return value $? of the command should be 1 (false).

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
---

diff --git a/cmd/nvedit_efi.c b/cmd/nvedit_efi.c
index 7ebb14e25f..770877c527 100644
--- a/cmd/nvedit_efi.c
+++ b/cmd/nvedit_efi.c
@@ -182,8 +182,10 @@ static int efi_dump_var_all(int argc,  char *const argv[],
 	}
 	free(var_name16);
 
-	if (!match && argc == 1)
+	if (!match && argc == 1) {
 		printf("Error: \"%s\" not defined\n", argv[0]);
+		return CMD_RET_FAILURE;
+	}
 
 	return CMD_RET_SUCCESS;
 }