From 54a6522f1dc38b6f1916e0593c287f0e96c82daf Mon Sep 17 00:00:00 2001
From: neldoreth <mail@pwmt.org>
Date: Fri, 1 Jan 2010 14:33:25 +0100
Subject: [PATCH] Begin re-rendering on current page

---
 zathura.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/zathura.c b/zathura.c
index 7d4b38b..99cf1ba 100644
--- a/zathura.c
+++ b/zathura.c
@@ -611,11 +611,12 @@ render(void* parameter)
   if(!Zathura.PDF.document)
     pthread_exit(NULL);
 
+  intptr_t t = (intptr_t) parameter;
+  int begin_page = (int) t;
+
   int page;
   for(page = 0; page < Zathura.PDF.number_of_pages; page++)
-  {
-    draw(page);
-  }
+    draw((begin_page + page) % Zathura.PDF.number_of_pages);
 
   pthread_exit(NULL);
 }
@@ -1272,7 +1273,8 @@ bcmd_zoom(char* buffer, Argument* argument)
   if(Zathura.PDF.render_thread)
     pthread_cancel(Zathura.PDF.render_thread);
 
-  pthread_create(&(Zathura.PDF.render_thread), NULL, render, NULL);
+  intptr_t t = Zathura.PDF.page_number;
+  pthread_create(&(Zathura.PDF.render_thread), NULL, render, (gpointer) t);
   update_status();
 }