warning fix

[lttv.git] / ltt / branches / poly / lttv / modules / gui / main / src / callbacks.c

diff --git a/ltt/branches/poly/lttv/modules/gui/main/src/callbacks.c b/ltt/branches/poly/lttv/modules/gui/main/src/callbacks.c
index b198bf28de3a8fbef678eda965f77f367a6ebd70..4c82c444be72dacd7b5fcb40307a01990db17275 100644 (file)
--- a/ltt/branches/poly/lttv/modules/gui/main/src/callbacks.c
+++ b/ltt/branches/poly/lttv/modules/gui/main/src/callbacks.c
@@ -391,7 +391,7 @@ void add_trace(GtkWidget * widget, gpointer user_data)
   LttTrace *trace;
   LttvTrace * trace_v;
   LttvTraceset * traceset;
-  char * dir;
+  const char * dir;
   gint id;
   MainWindow * mw_data = get_window_data_struct(widget);
   GtkDirSelection * file_selector = (GtkDirSelection *)gtk_dir_selection_new("Select a trace");