From 6debc4f3351446417d0c4e38173cd9ef0faa71d5 Mon Sep 17 00:00:00 2001
From: YOSHIOKA Takuma <lo48576@hard-wi.red>
Date: Tue, 13 Mar 2018 20:16:01 +0900
Subject: Try to create window with different SRGB config when failed

This may truly solve #921 (and issue caused by #1178)
<https://github.com/jwilm/alacritty/issues/921#issuecomment-372619121>.
---
 src/window.rs | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/window.rs b/src/window.rs
index 0f527a4f..42a1785e 100644
--- a/src/window.rs
+++ b/src/window.rs
@@ -183,6 +183,17 @@ impl From<glutin::ContextError> for Error {
     }
 }
 
+fn create_gl_window(
+    window: WindowBuilder,
+    event_loop: &EventsLoop,
+    srgb: bool,
+) -> ::std::result::Result<glutin::GlWindow, glutin::CreationError> {
+    let context = ContextBuilder::new()
+        .with_srgb(srgb)
+        .with_vsync(true);
+    ::glutin::GlWindow::new(window, context, event_loop)
+}
+
 impl Window {
     /// Create a new window
     ///
@@ -199,10 +210,8 @@ impl Window {
             .with_visibility(false)
             .with_transparency(true)
             .with_decorations(window_config.decorations());
-        let context = ContextBuilder::new()
-            .with_srgb(true)
-            .with_vsync(true);
-        let window = ::glutin::GlWindow::new(window, context, &event_loop)?;
+        let window = create_gl_window(window.clone(), &event_loop, false)
+            .or_else(|_| create_gl_window(window, &event_loop, true))?;
         window.show();
 
         // Text cursor
-- 
cgit