silence 'expression result unused' from clang

This commit is contained in:
Mark Andrews 2011-07-27 07:33:43 +00:00
parent 8ab47fac8b
commit 22ff40d8b0

View file

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: t_tasks.c,v 1.32.18.9 2011/07/27 07:09:50 marka Exp $ */
/* $Id: t_tasks.c,v 1.32.18.10 2011/07/27 07:33:43 marka Exp $ */
#include <config.h>
@ -736,7 +736,10 @@ t_tasks3(void) {
if (isc_result != ISC_R_SUCCESS) {
t_info("isc_task_create failed %s\n",
isc_result_totext(isc_result));
isc_mutex_unlock(&T3_mx);
isc_result = isc_mutex_unlock(&T3_mx);
if (isc_result != ISC_R_SUCCESS)
t_info("isc_mutex_unlock failed %s\n",
isc_result_totext(isc_result));
isc_taskmgr_destroy(&tmgr);
isc_mem_destroy(&mctx);
return(T_UNRESOLVED);
@ -765,7 +768,10 @@ t_tasks3(void) {
if (isc_result != ISC_R_SUCCESS) {
t_info("isc_task_send failed %s\n",
isc_result_totext(isc_result));
isc_mutex_unlock(&T3_mx);
isc_result = isc_mutex_unlock(&T3_mx);
if (isc_result != ISC_R_SUCCESS)
t_info("isc_mutex_unlock failed %s\n",
isc_result_totext(isc_result));
isc_task_destroy(&task);
isc_taskmgr_destroy(&tmgr);
isc_mem_destroy(&mctx);
@ -776,7 +782,10 @@ t_tasks3(void) {
if (isc_result != ISC_R_SUCCESS) {
t_info("isc_task_send failed %s\n",
isc_result_totext(isc_result));
isc_mutex_unlock(&T3_mx);
isc_result = isc_mutex_unlock(&T3_mx);
if (isc_result != ISC_R_SUCCESS)
t_info("isc_mutex_unlock failed %s\n",
isc_result_totext(isc_result));
isc_task_destroy(&task);
isc_taskmgr_destroy(&tmgr);
isc_mem_destroy(&mctx);
@ -791,14 +800,14 @@ t_tasks3(void) {
T3_flag = 1;
isc_result = isc_condition_signal(&T3_cv);
if (isc_result != ISC_R_SUCCESS) {
t_info("isc_task_send failed %s\n",
t_info("isc_condition_signal failed %s\n",
isc_result_totext(isc_result));
++T3_nprobs;
}
isc_result = isc_mutex_unlock(&T3_mx);
if (isc_result != ISC_R_SUCCESS) {
t_info("isc_task_send failed %s\n",
t_info("isc_mutex_unlock failed %s\n",
isc_result_totext(isc_result));
++T3_nprobs;
}