From 4842ff96c6f4a512e6f4907dec97bc38f323e255 Mon Sep 17 00:00:00 2001
From: "zed-zippy[bot]" <234243425+zed-zippy[bot]@users.noreply.github.com>
Date: Fri, 27 Feb 2026 16:52:27 +0000
Subject: [PATCH] markdown_preview: Fix mermaid diagrams failing to render with
 empty subgraphs (#50280) (cherry-pick to preview) (#50322)

Cherry-pick of #50280 to preview

----
Upgrade mermaid-rs-renderer to 9d8360d9cea10dc4bc86d7b8012cc6e9656e6cf2

Release Notes:

- N/A

Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
---
 Cargo.lock | 2 +-
 Cargo.toml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index d1bfea2523f082d28c69705d84eb4870f3549417..4044edb45fee72fc28c2b6aede0bd648bdcabad0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10219,7 +10219,7 @@ dependencies = [
 [[package]]
 name = "mermaid-rs-renderer"
 version = "0.2.0"
-source = "git+https://github.com/zed-industries/mermaid-rs-renderer?branch=fix-font-family-xml-escaping#d91961aa90bc7b0c09c87a13c91d48e2f05c468d"
+source = "git+https://github.com/zed-industries/mermaid-rs-renderer?rev=9d8360d9cea10dc4bc86d7b8012cc6e9656e6cf2#9d8360d9cea10dc4bc86d7b8012cc6e9656e6cf2"
 dependencies = [
  "anyhow",
  "fontdb 0.16.2",
diff --git a/Cargo.toml b/Cargo.toml
index cb0df36a2e6d5323aa4e758a4d299bd5ffdc22c4..099bd54a0cecfacf38aefb9624bd33df534ab96f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -366,7 +366,7 @@ markdown_preview = { path = "crates/markdown_preview" }
 svg_preview = { path = "crates/svg_preview" }
 media = { path = "crates/media" }
 menu = { path = "crates/menu" }
-mermaid-rs-renderer = { git = "https://github.com/zed-industries/mermaid-rs-renderer", branch = "fix-font-family-xml-escaping", default-features = false }
+mermaid-rs-renderer = { git = "https://github.com/zed-industries/mermaid-rs-renderer", rev = "9d8360d9cea10dc4bc86d7b8012cc6e9656e6cf2", default-features = false }
 migrator = { path = "crates/migrator" }
 mistral = { path = "crates/mistral" }
 multi_buffer = { path = "crates/multi_buffer" }