From 0bf16af5f331079b1da91849ed0eb083b9b8e5f2 Mon Sep 17 00:00:00 2001
From: Stefan Schindler <dns2utf8@estada.ch>
Date: Thu, 9 Sep 2021 15:11:02 +0200
Subject: [PATCH] Workaround blink/chromium grid layout limitation of 1000 rows

See https://github.com/rust-lang/rust/issues/88545 for more details
---
 src/librustdoc/html/render/print_item.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs
index 470749ef7b3..431bc2b5125 100644
--- a/src/librustdoc/html/render/print_item.rs
+++ b/src/librustdoc/html/render/print_item.rs
@@ -256,6 +256,10 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl
 
     debug!("{:?}", indices);
     let mut curty = None;
+    // See: https://github.com/rust-lang/rust/issues/88545
+    let item_table_block_size = 900usize;
+    let mut item_table_nth_element = 0usize;
+
     for &idx in &indices {
         let myitem = &items[idx];
         if myitem.is_stripped() {
@@ -280,6 +284,7 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl
                 id = cx.derive_id(short.to_owned()),
                 name = name
             );
+            item_table_nth_element = 0;
         }
 
         match *myitem.kind {
@@ -386,6 +391,13 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl
                 );
             }
         }
+
+        item_table_nth_element += 1;
+        if item_table_nth_element > item_table_block_size {
+            w.write_str(ITEM_TABLE_CLOSE);
+            w.write_str(ITEM_TABLE_OPEN);
+            item_table_nth_element = 0;
+        }
     }
 
     if curty.is_some() {