diff options
Diffstat (limited to 'chromium/ui/base/x/x11_util.cc')
| -rw-r--r-- | chromium/ui/base/x/x11_util.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/chromium/ui/base/x/x11_util.cc b/chromium/ui/base/x/x11_util.cc index 5be8a01f335..673d2090c65 100644 --- a/chromium/ui/base/x/x11_util.cc +++ b/chromium/ui/base/x/x11_util.cc @@ -142,6 +142,9 @@ bool SupportsEWMH() { bool GetWindowManagerName(std::string* wm_name) { DCHECK(wm_name); + if (!gfx::GetXDisplay()) + return false; + if (!SupportsEWMH()) return false; |