Add a test-case for issue 4398

Snuffleupagus · Snuffleupagus · commit e491b902b07c · 2020-08-08T11:43:46.000+02:00
Issue 4398 was fixed by PR 4437, however a test-case wasn't included as far as I can tell. Given that PR 12186 is now in the process re-factoring that code, adding a test-case cannot hurt as far as I'm concerned.
diff --git a/test/pdfs/.gitignore b/test/pdfs/.gitignore
@@ -247,6 +247,7 @@
 !issue5238.pdf
 !issue5244.pdf
 !issue5291.pdf
+!issue4398.pdf
 !issue5421.pdf
 !issue5470.pdf
 !issue5501.pdf
diff --git a/test/pdfs/issue4398.pdf b/test/pdfs/issue4398.pdf
diff --git a/test/test_manifest.json b/test/test_manifest.json
@@ -1721,6 +1721,12 @@
        "lastPage": 1,
        "type": "eq"
     },
+    {  "id": "issue4398",
+       "file": "pdfs/issue4398.pdf",
+       "md5": "f3c1f967e99a1f5659e0e196f4293706",
+       "rounds": 1,
+       "type": "eq"
+    },
     {  "id": "issue6071",
        "file": "pdfs/issue6071.pdf",
        "md5": "2e08526d8e7c9ba4269fc12ef488d3eb",
