[gtk-vnc] Add 'check' arg to meson run_command()

[Daniel P. Berrange <dberrange src gnome org>]

commit e9a594c5f4a9db7ae86219a3960a01bffc7acce6
Author: Daniel P. Berrangé <dan berrange com>
Date:   Thu Jul 14 09:04:08 2022 +0100

    Add 'check' arg to meson run_command()
    
    Signed-off-by: Daniel P. Berrangé <berrange redhat com>

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index bf72f13..fec4fab 100644
--- a/meson.build
+++ b/meson.build
@@ -24,7 +24,7 @@ conf_data.set('version_micro', version_micro)
 # ninja dist helper
 meson.add_dist_script('build-aux/dist.sh', meson.source_root(), meson.build_root())
 
-git = run_command('test', '-d', '.git').returncode() == 0
+git = run_command('test', '-d', '.git', check: false).returncode() == 0
 
 if git
   test(