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Diffstat (limited to 'cpukit/rtems/src/regiongetsegment.c')
| -rw-r--r-- | cpukit/rtems/src/regiongetsegment.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cpukit/rtems/src/regiongetsegment.c b/cpukit/rtems/src/regiongetsegment.c index fc0e2752fd..27d6bf66dd 100644 --- a/cpukit/rtems/src/regiongetsegment.c +++ b/cpukit/rtems/src/regiongetsegment.c @@ -54,6 +54,9 @@ rtems_status_code rtems_region_get_segment( Thread_Control *executing; void *the_segment; + if ( !segment ) + return RTEMS_INVALID_ADDRESS; + *segment = NULL; if ( size == 0 ) |