Make calls to ast_assert() actually test something, so that the error message

printed is not nonsensical (reported by mvanbaak via #asterisk-bugs).


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@121861 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_agent.c

@@ -1061,7 +1061,7 @@ static struct ast_channel *agent_new(struct agent_pvt *p, int state)
 	if (p->chan) {
 		if (ast_test_flag(p->chan, AST_FLAG_BLOCKING)) {
 			ast_log( LOG_ERROR, "A blocker exists after agent channel ownership acquired\n" );
-			ast_assert(0);
+			ast_assert(ast_test_flag(p->chan, AST_FLAG_BLOCKING) == 0);
 		}
 	}
 	return tmp;

main/abstract_jb.c

@@ -433,7 +433,7 @@ static void jb_get_and_deliver(struct ast_channel *chan)
 			return;
 		default:
 			ast_log(LOG_ERROR, "This should never happen!\n");
-			ast_assert(0);
+			ast_assert("JB type unknown" == NULL);
 			break;
 		}
 		
@@ -487,10 +487,9 @@ static int create_jb(struct ast_channel *chan, struct ast_frame *frr)
 			*tmp = '#';
 		
 		bridged = ast_bridged_channel(chan);
-		if (!bridged) {
-			/* We should always have bridged chan if a jitterbuffer is in use */
-			ast_assert(0);
-		}
+		/* We should always have bridged chan if a jitterbuffer is in use */
+		ast_assert(bridged != NULL);
+
 		snprintf(name1, sizeof(name1), "%s", bridged->name);
 		tmp = strchr(name1, '/');
 		if (tmp)

main/channel.c

@@ -912,7 +912,7 @@ int ast_queue_frame(struct ast_channel *chan, struct ast_frame *fin)
 	if (((fin->frametype == AST_FRAME_VOICE) && (qlen > 96)) || (qlen  > 128)) {
 		if (fin->frametype != AST_FRAME_VOICE) {
 			ast_log(LOG_WARNING, "Exceptionally long queue length queuing to %s\n", chan->name);
-			ast_assert(0);
+			ast_assert(fin->frametype == AST_FRAME_VOICE);
 		} else {
 			if (option_debug)
 				ast_log(LOG_DEBUG, "Dropping voice to exceptionally long queue on %s\n", chan->name);
@@ -1476,7 +1476,7 @@ int ast_hangup(struct ast_channel *chan)
 		ast_log(LOG_WARNING, "Hard hangup called by thread %ld on %s, while fd "
 					"is blocked by thread %ld in procedure %s!  Expect a failure\n",
 					(long)pthread_self(), chan->name, (long)chan->blocker, chan->blockproc);
-		ast_assert(0);
+		ast_assert(ast_test_flag(chan, AST_FLAG_BLOCKING) == 0);
 	}
 	if (!ast_test_flag(chan, AST_FLAG_ZOMBIE)) {
 		if (option_debug)

main/sched.c

@@ -282,7 +282,7 @@ int ast_sched_del(struct sched_context *con, int id)
 	if (!s) {
 		if (option_debug)
 			ast_log(LOG_DEBUG, "Attempted to delete nonexistent schedule entry %d!\n", id);
-		ast_assert(0);
+		ast_assert(s != NULL);
 		return -1;
 	}