From: Vladimír Vondruš <mosra@centrum.cz>
Date: Sat, 10 Feb 2018 16:31:36 +0000 (+0100)
Subject: doxygen: fix heavily nested result URL combining.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~cjwatson/git?a=commitdiff_plain;h=9b4a1759dd145597c441c9a0056670bfa5c921c8;p=blog.git

doxygen: fix heavily nested result URL combining.

The test passes again.
---

diff --git a/doxygen/search.js b/doxygen/search.js
index 79903fe4..ac58ef2c 100644
--- a/doxygen/search.js
+++ b/doxygen/search.js
@@ -323,7 +323,7 @@ var Search = {
 
         /* Otherwise extract URL from here */
         } else {
-            let max = Math.min(j + maxUrlPrefix, nextResultOffset);
+            let max = Math.min(j + maxUrlPrefix - url.length, nextResultOffset);
             for(; j != max; ++j) {
                 url += String.fromCharCode(this.map.getUint8(j));
             }