From 04dedc65956e548377a6c45647d83a3c6aee891a Mon Sep 17 00:00:00 2001
From: Matthieu Gautier <mgautier@kymeria.fr>
Date: Thu, 13 Jan 2022 15:16:11 +0100
Subject: [PATCH] zimcheck: Test if the link is empty before testing its
 content.

Fix #279
---
 src/zimcheck/checks.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/zimcheck/checks.cpp b/src/zimcheck/checks.cpp
index 3515ca53..3f72ea04 100644
--- a/src/zimcheck/checks.cpp
+++ b/src/zimcheck/checks.cpp
@@ -425,13 +425,13 @@ void ArticleChecker::check_internal_links(zim::Item item, const LinkCollection&
     int nremptylinks = 0;
     for (const auto &l : links)
     {
-        if (l.link.front() == '#' || l.link.front() == '?') continue;
-        if (l.isInternalUrl() == false) continue;
         if (l.link.empty())
         {
             nremptylinks++;
             continue;
         }
+        if (l.link.front() == '#' || l.link.front() == '?') continue;
+        if (l.isInternalUrl() == false) continue;
 
 
         if (isOutofBounds(l.link, baseUrl))