From e7dfbee9389406555bf48ed5118f3c486129a7b6 Mon Sep 17 00:00:00 2001 From: Sebastian Rasmussen Date: Sun, 5 Jul 2009 02:23:59 +0200 Subject: Check pointer before dropping page's display tree. --- mupdf/pdf_page.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/mupdf/pdf_page.c b/mupdf/pdf_page.c index 61e10f62..8954d2ba 100644 --- a/mupdf/pdf_page.c +++ b/mupdf/pdf_page.c @@ -276,7 +276,8 @@ pdf_droppage(pdf_page *page) if (page->links) pdf_droplink(page->links); fz_dropobj(page->resources); - fz_droptree(page->tree); + if (page->tree) + fz_droptree(page->tree); fz_free(page); } -- cgit v1.2.3