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authorUlrich Drepper <drepper@redhat.com>1999-11-05 02:26:16 +0000
committerUlrich Drepper <drepper@redhat.com>1999-11-05 02:26:16 +0000
commit9532eb67a4a92baab960d8d37bfa28048285dabb (patch)
tree179887a0e1239d9aebb41cffb1134f019712b56b /linuxthreads_db/td_ta_event_getmsg.c
parentab86fbb1d2866df567219904982dac61751808e5 (diff)
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Update.
1999-11-03 Ulrich Drepper <drepper@cygnus.com> * Versions.def: Add version for libthread_db.
Diffstat (limited to 'linuxthreads_db/td_ta_event_getmsg.c')
-rw-r--r--linuxthreads_db/td_ta_event_getmsg.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/linuxthreads_db/td_ta_event_getmsg.c b/linuxthreads_db/td_ta_event_getmsg.c
index 6b56e0d5e7..4c635dc10d 100644
--- a/linuxthreads_db/td_ta_event_getmsg.c
+++ b/linuxthreads_db/td_ta_event_getmsg.c
@@ -34,6 +34,10 @@ td_ta_event_getmsg (const td_thragent_t *ta, td_event_msg_t *msg)
LOG (__FUNCTION__);
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+ return TD_BADTA;
+
/* Get the pointer to the thread descriptor with the last event. */
if (ps_pdread (ta->ph, ta->pthread_last_event,
&addr, sizeof (void *)) != PS_OK)