On Fri, Feb 26, 2021 at 2:35 PM Ryan Long <thisisryanl...@gmail.com> wrote:
>
> CID 1468688: Unchecked return value in snapshot_thread().
>
> Closes #4262
> ---
> cpukit/libdebugger/rtems-debugger-threads.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/cpukit/libdebugger/rtems-debugger-threads.c
> b/cpukit/libdebugger/rtems-debugger-threads.c
> index 5b96e5f..ee8d654 100644
> --- a/cpukit/libdebugger/rtems-debugger-threads.c
> +++ b/cpukit/libdebugger/rtems-debugger-threads.c
> @@ -170,6 +170,7 @@ snapshot_thread(rtems_tcb* tcb, void* arg)
> char name[RTEMS_DEBUGGER_THREAD_NAME_SIZE];
> bool exclude = false;
> size_t i;
> + int sc;
>
> /*
> * The only time the threads pointer is NULL is a realloc error so we stop
> @@ -272,7 +273,9 @@ snapshot_thread(rtems_tcb* tcb, void* arg)
> /*
> * Read the target registers into the thread register array.
> */
> - rtems_debugger_target_read_regs(thread);
> + sc = rtems_debugger_target_read_regs(thread);
> + _Assert_Unused_variable_equals(sc, 0);
> +
Remove this extra blank line
>
> if (rtems_debugger_server_flag(RTEMS_DEBUGGER_FLAG_VERBOSE))
> rtems_debugger_printf("rtems-db: sys: thd: %08" PRIx32 ": signal:
> %d\n",
> --
> 1.8.3.1
>
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> devel@rtems.org
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