expose our hello to plugins

[oweals/gnunet.git] / src / fs / test_fs_unindex_persistence.c

diff --git a/src/fs/test_fs_unindex_persistence.c b/src/fs/test_fs_unindex_persistence.c
index ae7d09bb853d5df6d171864273239af9f8f772e6..3483b7e0992337b6309595ab44be20477d66d1b7 100644 (file)
--- a/src/fs/test_fs_unindex_persistence.c
+++ b/src/fs/test_fs_unindex_persistence.c
@@ -4,7 +4,7 @@
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
-     by the Free Software Foundation; either version 2, or (at your
+     by the Free Software Foundation; either version 3, or (at your
      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
@@ -84,11 +84,17 @@ static void
 abort_unindex_task (void *cls,
                    const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  GNUNET_FS_unindex_stop (unindex);
-  unindex = NULL;
-  GNUNET_DISK_directory_remove (fn);
-  GNUNET_free (fn);
-  fn = NULL;
+  if (unindex != NULL)
+    {
+      GNUNET_FS_unindex_stop (unindex);
+      unindex = NULL;
+    }
+  if (fn != NULL)
+    {
+      GNUNET_DISK_directory_remove (fn);
+      GNUNET_free (fn);
+      fn = NULL;
+    }
 }