[mutter] kms-impl/simple: Removing extra semi colon

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit c6551663986b5fd19a13cfb2ea7806453ef02cbd
Author: Jonas Ådahl <jadahl gmail com>
Date:   Mon Jun 24 10:35:47 2019 +0200

    kms-impl/simple: Removing extra semi colon
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/634

 src/backends/native/meta-kms-impl-simple.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/backends/native/meta-kms-impl-simple.c b/src/backends/native/meta-kms-impl-simple.c
index ddbee6b81..b62599354 100644
--- a/src/backends/native/meta-kms-impl-simple.c
+++ b/src/backends/native/meta-kms-impl-simple.c
@@ -201,7 +201,7 @@ process_mode_set (MetaKmsImpl     *impl,
                   GError         **error)
 {
   MetaKmsImplSimple *impl_simple = META_KMS_IMPL_SIMPLE (impl);
-  MetaKmsCrtc *crtc = mode_set->crtc;;
+  MetaKmsCrtc *crtc = mode_set->crtc;
   MetaKmsDevice *device = meta_kms_crtc_get_device (crtc);
   MetaKmsImplDevice *impl_device = meta_kms_device_get_impl_device (device);
   g_autofree uint32_t *connectors = NULL;