From e40b8afa2aef5e42f24bed7f82922230f56aa02a Mon Sep 17 00:00:00 2001
From: albert-github <albert.tests@gmail.com>
Date: Mon, 8 Jul 2019 15:24:08 +0200
Subject: issue #7110 URL Encoding for Hyperlinks in PDF

For an URL also the percentage (`%`)sign has to be escaped
---
 src/latexgen.cpp | 2 +-
 src/util.cpp     | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/latexgen.cpp b/src/latexgen.cpp
index 6864e74..182583f 100644
--- a/src/latexgen.cpp
+++ b/src/latexgen.cpp
@@ -1381,7 +1381,7 @@ void LatexGenerator::startHtmlLink(const char *url)
   if (Config_getBool(PDF_HYPERLINKS))
   {
     t << "\\href{";
-    t << url;
+    t << latexFilterURL(url);
     t << "}";
   }
   t << "{\\texttt{ ";
diff --git a/src/util.cpp b/src/util.cpp
index e5b9c5c..7107e83 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -7082,6 +7082,7 @@ QCString latexFilterURL(const char *s)
     switch (c)
     {
       case '#':  t << "\\#"; break;
+      case '%':  t << "\\%"; break;
       default:
         t << c;
         break;
-- 
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