[GNUnet-SVN] r22699 - gnunet/src/util

[gnunet]

Author: wachs
Date: 2012-07-16 14:28:23 +0200 (Mon, 16 Jul 2012)
New Revision: 22699

Modified:
   gnunet/src/util/crypto_rsa.c
Log:
- fix

Modified: gnunet/src/util/crypto_rsa.c
===================================================================
--- gnunet/src/util/crypto_rsa.c        2012-07-16 12:18:33 UTC (rev 22698)
+++ gnunet/src/util/crypto_rsa.c        2012-07-16 12:28:23 UTC (rev 22699)
@@ -1059,7 +1059,11 @@
 void
 GNUNET_CRYPTO_rsa_key_create_stop (struct 
GNUNET_CRYPTO_RsaKeyGenerationContext *gc)
 {
-  GNUNET_SCHEDULER_cancel (gc->read_task);
+  if (GNUNET_SCHEDULER_NO_TASK != gc->read_task)
+  {
+    GNUNET_SCHEDULER_cancel (gc->read_task);
+    gc->read_task = GNUNET_SCHEDULER_NO_TASK;
+  }
   if (NULL != gc->gnunet_rsa)
   {
     (void) GNUNET_OS_process_kill (gc->gnunet_rsa, SIGKILL);