[libmediaart] extract: Fixed crash in QCoreApplication::applicationFilePath

[Andres Gomez <agomez src gnome org>]

commit f7317f8fdc21e357393e355e937d98a1b1a769c1
Author: Slava Monich <slava monich jolla com>
Date:   Thu Jun 19 15:15:19 2014 +0300

    extract: Fixed crash in QCoreApplication::applicationFilePath
    
    QCoreApplication keeps pointers to argv and argc
    so they better be static.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=731854

 libmediaart/extractqt.cpp |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/libmediaart/extractqt.cpp b/libmediaart/extractqt.cpp
index 2dabd04..d39ddd7 100644
--- a/libmediaart/extractqt.cpp
+++ b/libmediaart/extractqt.cpp
@@ -53,8 +53,8 @@ static gint max_width_in_bytes = 0;
 void
 media_art_plugin_init (gint max_width)
 {
-       int argc = 1;
-       char *argv[2] = { (char*) "libmediaart", NULL };
+       static int argc = 1;
+       static char *argv[2] = { (char*) "libmediaart", NULL };
 
        g_return_if_fail (max_width >= 0);