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Re: arm64/xen: Remove duplicate check for arguments


From: Vladimir 'phcoder' Serbinenko
Subject: Re: arm64/xen: Remove duplicate check for arguments
Date: Tue, 20 Nov 2018 19:54:57 +0100



On Tue, 20 Nov 2018, 14:40 Lee Jones, <address@hidden> wrote:
From: Lee Jones <address@hidden>

arm64/xen: Remove duplicate check for arguments
It's not duplicate because of argc-- right before it

Signed-off-by: Lee Jones <address@hidden>

diff --git a/grub-core/loader/arm64/xen_boot.c b/grub-core/loader/arm64/xen_boot.c
index 1b1dd8c65..5af15c70d 100644
--- a/grub-core/loader/arm64/xen_boot.c
+++ b/grub-core/loader/arm64/xen_boot.c
@@ -404,12 +404,6 @@ grub_cmd_xen_module (grub_command_t cmd __attribute__((unused)),
       argc--;
     }

-  if (!argc)
-    {
-      grub_error (GRUB_ERR_BAD_ARGUMENT, N_("filename expected"));
-      goto fail;
-    }
-
   if (!loaded)
     {
       grub_error (GRUB_ERR_BAD_ARGUMENT,

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