From e200265936f6722f8c363bbdac968ee25c6c8ce1 Mon Sep 17 00:00:00 2001 From: Ryan Long Date: Fri, 19 Feb 2021 17:34:26 -0500 Subject: rtems-debugger-threads.c: Fix Unchecked return value error (CID #1468688) CID 1468688: Unchecked return value in snapshot_thread(). Closes #4262 --- cpukit/libdebugger/rtems-debugger-threads.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'cpukit/libdebugger') diff --git a/cpukit/libdebugger/rtems-debugger-threads.c b/cpukit/libdebugger/rtems-debugger-threads.c index 5b96e5f194..e6ffe4a080 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 +273,8 @@ 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); if (rtems_debugger_server_flag(RTEMS_DEBUGGER_FLAG_VERBOSE)) rtems_debugger_printf("rtems-db: sys: thd: %08" PRIx32 ": signal: %d\n", -- cgit v1.2.3