From b2a996e5c704f3c15e6c78c12d595adc8553c7a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adri=C3=A0=20Arrufat?= <adria.arrufat@gmail.com>
Date: Thu, 19 Mar 2026 11:13:04 +0900
Subject: [PATCH] StyleManager: restore dirty state on rebuild allocation
 failure

---
 src/browser/StyleManager.zig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/browser/StyleManager.zig b/src/browser/StyleManager.zig
index 4163b657..211e4fed 100644
--- a/src/browser/StyleManager.zig
+++ b/src/browser/StyleManager.zig
@@ -89,6 +89,8 @@ fn rebuildIfDirty(self: *StyleManager) !void {
     }
 
     self.dirty = false;
+    errdefer self.dirty = true;
+
     const item_count = self.rules.items.len;
     self.page._session.arena_pool.resetRetain(self.arena);
     self.rules = try .initCapacity(self.arena, item_count);