Bug#527840: [PATCH 04] Another segfault fix

[Rogério Brito]

Another segfault fix.

-- 
Rogério Brito : rbr...@{ime.usp.br,gmail.com} : GPG key 1024D/7C2CAEB8
http://rb.doesntexist.org : Packages for LaTeX : algorithms.berlios.de
DebianQA: http://qa.debian.org/developer.php?login=rbrito%40ime.usp.br

#! /bin/sh /usr/share/dpatch/dpatch-run
## fix-479467.dpatch from Stephan Beyer <s-be...@gmx.net>
##
## All lines beginning with `## DP:' are a description of the patch.
## DP: Fix segmentation fault when pressing g in full screen mode

@DPATCH@
--- a/xpdf/XPDFViewer.cc
+++ b/xpdf/XPDFViewer.cc
@@ -839,6 +839,9 @@
 
 void XPDFViewer::cmdFocusToPageNum(GString *args[], int nArgs,
                                   XEvent *event) {
+  if (core->getFullScreen()) {
+    return;
+  }
   XmTextFieldSetSelection(pageNumText, 0,
                          strlen(XmTextFieldGetString(pageNumText)),
                          XtLastTimestampProcessed(display));