From 70c8a089057f2c73ebeb5201fd59ee588f1c49d4 Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sun, 12 Feb 2023 20:53:59 +0100
Subject: [PATCH] Fix hover tooltip in math

---
 src/ide/tooltip.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ide/tooltip.rs b/src/ide/tooltip.rs
index 566eb5a3b..0796c09ef 100644
--- a/src/ide/tooltip.rs
+++ b/src/ide/tooltip.rs
@@ -38,7 +38,7 @@ fn expr_tooltip(world: &(dyn World + 'static), leaf: &LinkedNode) -> Option<Tool
     }
 
     let expr = ancestor.cast::<ast::Expr>()?;
-    if !expr.hashtag() {
+    if !expr.hashtag() && !matches!(expr, ast::Expr::MathIdent(_)) {
         return None;
     }