Qt: do not hard-code argv table size

diff --git a/modules/gui/qt4/qt4.cpp b/modules/gui/qt4/qt4.cpp
index 988dbecd0efc8e0592d2b0cdb47733dbf41a438e..edf06b50e05edca70f15544528ec3f596dbc4e80 100644 (file)
--- a/modules/gui/qt4/qt4.cpp
+++ b/modules/gui/qt4/qt4.cpp
@@ -444,8 +444,8 @@ static void *Thread( void *obj )
     intf_thread_t *p_intf = (intf_thread_t *)obj;
     MainInterface *p_mi;
     char dummy[] = "vlc"; /* for WM_CLASS */
-    char *argv[2] = { dummy, NULL, };
-    int argc = 1;
+    char *argv[] = { dummy, NULL, };
+    int argc = sizeof(argv) / sizeof(argv[0]) - 1;
 
     Q_INIT_RESOURCE( vlc );