From 10f11a8d13c808713f979557a5c96fcaadacf92e Mon Sep 17 00:00:00 2001
From: Jaakko Keränen <jaakko.keranen@iki.fi>
Date: Fri, 27 Nov 2020 09:25:53 +0200
Subject: DocumentWidget: Check for invalid deserialized URL

Should check for stray pointers in URL, mostly to assist development use. Normally the "open" command arguments never have a pointer appended.
---
 src/ui/documentwidget.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/ui/documentwidget.c b/src/ui/documentwidget.c
index ac07304d..a0dcb863 100644
--- a/src/ui/documentwidget.c
+++ b/src/ui/documentwidget.c
@@ -86,6 +86,10 @@ void serialize_PersistentDocumentState(const iPersistentDocumentState *d, iStrea
 
 void deserialize_PersistentDocumentState(iPersistentDocumentState *d, iStream *ins) {
     deserialize_String(d->url, ins);
+    if (indexOfCStr_String(d->url, " ptr:0x") != iInvalidPos) {
+        /* Oopsie, this should not have been written; invalid URL. */
+        clear_String(d->url);
+    }
     /*d->zoomPercent =*/ read16_Stream(ins);
     deserialize_History(d->history, ins);
 }
-- 
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