[gnome-build-meta/lle-bout/ppc64le: 16/20] Variable syntax just needs the name in conditional

[Abderrahim Kitouni <akitouni src gnome org>]

commit 315ab9d5fb6cee918f56b3545fcf86e08fbf8160
Author: Leo Le Bouter <lle-bout zaclys net>
Date:   Wed Jul 8 05:18:06 2020 +0000

    Variable syntax just needs the name in conditional

 elements/freedesktop-sdk.bst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/elements/freedesktop-sdk.bst b/elements/freedesktop-sdk.bst
index cb27b9fc..ed317cf6 100644
--- a/elements/freedesktop-sdk.bst
+++ b/elements/freedesktop-sdk.bst
@@ -8,6 +8,6 @@ config:
   options:
     target_arch: '%{arch}'
     (?):
-    - '%{arch}' == "ppc64le":
+    - arch == "ppc64le":
         target_arch: "powerpc64le"
         bootstrap_build_arch: "powerpc64le"