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Diffstat (limited to 'cpukit/rtems/src/eventreceive.c')
| -rw-r--r-- | cpukit/rtems/src/eventreceive.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cpukit/rtems/src/eventreceive.c b/cpukit/rtems/src/eventreceive.c index 05a58eb469..646f0b9bca 100644 --- a/cpukit/rtems/src/eventreceive.c +++ b/cpukit/rtems/src/eventreceive.c @@ -48,6 +48,9 @@ rtems_status_code rtems_event_receive( { RTEMS_API_Control *api; + if ( !event_out ) + return RTEMS_INVALID_ADDRESS; + api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; if ( _Event_sets_Is_empty( event_in ) ) { |