use unsafe blocks instead of mutexes

1 files changed, 5 insertions, 11 deletions

diff --git a/src/config/theme/view/mod.rs b/src/config/theme/view/mod.rs
index e88e9ad..931e7dd 100644
--- a/src/config/theme/view/mod.rs
+++ b/src/config/theme/view/mod.rs
@@ -32,13 +32,7 @@ impl SheetViewTheme {
 
 macro_rules! cfg {
     () => {
-        GlobalConfig::instance().theme.view
-    };
-}
-
-macro_rules! cfg_mut {
-    () => {
-        GlobalConfig::instance_mut().theme.view
+        GlobalConfig::get().theme.view
     };
 }
 
@@ -47,25 +41,25 @@ impl UserData for SheetViewTheme {
         fields.add_field_function_get("cursor", |_, _| Ok(cfg!().cursor.clone()));
 
         fields.add_field_function_set("cursor", |_, _, pair: EvalTo<Style, CellRef>| {
-            cfg_mut!().cursor = pair;
+            cfg!().cursor = pair;
             Ok(())
         });
 
         fields.add_field_function_get("selection", |_, _| Ok(cfg!().selection.clone()));
         fields.add_field_function_set("selection", |_, _, pair: EvalTo<Style, CellRef>| {
-            cfg_mut!().selection = pair;
+            cfg!().selection = pair;
             Ok(())
         });
 
         fields.add_field_function_get("cell", |_, _| Ok(cfg!().cell.clone()));
         fields.add_field_function_set("cell", |_, _, cell: EvalTo<Style, CellRef>| {
-            cfg_mut!().cell = cell;
+            cfg!().cell = cell;
             Ok(())
         });
 
         fields.add_field_function_get("background", |_, _| Ok(cfg!().background.clone()));
         fields.add_field_function_set("background", |_, _, background: EvalTo<Style, ()>| {
-            cfg_mut!().background = background;
+            cfg!().background = background;
             Ok(())
         });