1 files changed, 19 insertions, 0 deletions

diff --git a/src/plugins/fs/fs.c b/src/plugins/fs/fs.c
index 44121cc3..782b07da 100644
--- a/src/plugins/fs/fs.c
+++ b/src/plugins/fs/fs.c
@@ -28,6 +28,7 @@
 #include <GNUnet/gnunet_collection_lib.h>
 #include <gdk/gdk.h>
 #include "fs.h"
+#include "meta.h"
 #include "download.h"
 #include "search.h"
 #include "upload.h"
@@ -63,6 +64,24 @@ static unsigned int last_x;
 static unsigned int last_y;
 
 
+void on_updateIntervalComboEntry_changed_fs(GtkWidget * button,
+                                            GtkWidget * entryBox) {
+  const char * time;
+  TIME_T t;
+  GtkEntry * entry;
+
+  entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(entryBox)));
+  time = gtk_entry_get_text(entry);
+  if (OK != parseTimeInterval(time,
+                              &t)) {
+    gtk_widget_set_sensitive(button,
+                             FALSE);
+  } else {
+    gtk_widget_set_sensitive(button,
+                             TRUE);
+  }
+}
+
 
 /**
  * The selection of the download summary changed.