From 668568bbffb7c5b710e6bfb98a21c9f5c414f0c4 Mon Sep 17 00:00:00 2001
From: Andreas Butti <andreas.butti@gmail.com>
Date: Sat, 3 Nov 2018 09:17:33 +0100
Subject: [PATCH] Clear the vector in the destructor

If there is a fault, and the destructor is called twice, we delete the
bojects twice, and this gives really strange exceptions.
---
 src/pdf/popplerdirect/PdfExport.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/pdf/popplerdirect/PdfExport.cpp b/src/pdf/popplerdirect/PdfExport.cpp
index 9103439d..6d710c7e 100644
--- a/src/pdf/popplerdirect/PdfExport.cpp
+++ b/src/pdf/popplerdirect/PdfExport.cpp
@@ -48,6 +48,7 @@ PdfExport::~PdfExport()
 	{
 		delete doc;
 	}
+	documents.clear();
 
 	g_list_foreach(this->pageIds, (GFunc) g_free, NULL);
 	g_list_free(this->pageIds);