Mercurial > octave

changeset 25101:29641449ca90 stable

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use qt routines for determining users tmp directory (bug #53006) * documentation.cc (documentation): use QDir::tempPath() for getting users tmp directory
author Torsten <mttl@mailbox.org>
date Tue, 03 Apr 2018 21:48:33 +0200
parents daff5efe062f
children 65b7380655f2
files libgui/src/documentation.cc
diffstat 1 files changed, 3 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/libgui/src/documentation.cc	Tue Apr 03 08:14:48 2018 -0400
+++ b/libgui/src/documentation.cc	Tue Apr 03 21:48:33 2018 +0200
@@ -64,9 +64,10 @@
     // of the original collection and load the help data
     m_help_engine = new QHelpEngine (collection, this);
 
-    std::string tmpdir (octave::sys::env::getenv ("TMPDIR"));
+    QString tmpdir = QDir::tempPath();
     m_collection
-      = QString::fromStdString (octave::sys::tempnam (tmpdir, "oct-qhelp-"));
+      = QString::fromStdString (octave::sys::tempnam (tmpdir.toStdString (),
+                                                      "oct-qhelp-"));
 
     if (m_help_engine->copyCollectionFile (m_collection))
       m_help_engine->setCollectionFile (m_collection);