From fd45a19ab42c37b3470f768f70aeef6378d12d79 Mon Sep 17 00:00:00 2001
From: Luigi Rizzo <rizzo@icir.org>
Date: Tue, 9 May 2006 06:14:30 +0000
Subject: [PATCH] use S_OR where appropriate, comment an unclear difference in
 format between CONCISE and VERBOSE

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@25860 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 cli.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/cli.c b/cli.c
index 09803954f5..0c5e840884 100644
--- a/cli.c
+++ b/cli.c
@@ -422,15 +422,21 @@ static int handle_chanlist(int fd, int argc, char *argv[])
 		}
 		if (concise) {
 			ast_cli(fd, CONCISE_FORMAT_STRING, c->name, c->context, c->exten, c->priority, ast_state2str(c->_state),
-			        c->appl ? c->appl : "(None)", c->data ? c->data : "",
+			        c->appl ? c->appl : "(None)",
+				S_OR(c->data, ""),	/* XXX different from verbose ? */
 			        S_OR(c->cid.cid_num, ""),
-			        c->accountcode ? c->accountcode : "", c->amaflags, 
-			        durbuf, bc ? bc->name : "(None)");
+			        S_OR(c->accountcode, ""),
+				c->amaflags, 
+			        durbuf,
+				bc ? bc->name : "(None)");
 		} else if (verbose) {
 			ast_cli(fd, VERBOSE_FORMAT_STRING, c->name, c->context, c->exten, c->priority, ast_state2str(c->_state),
-			        c->appl ? c->appl : "(None)", c->data ? S_OR(c->data, "(Empty)" ): "(None)",
-			        S_OR(c->cid.cid_num, ""), durbuf,
-			        c->accountcode ? c->accountcode : "", bc ? bc->name : "(None)");
+			        c->appl ? c->appl : "(None)",
+				c->data ? S_OR(c->data, "(Empty)" ): "(None)",
+			        S_OR(c->cid.cid_num, ""),
+				durbuf,
+			        S_OR(c->accountcode, ""),
+				bc ? bc->name : "(None)");
 		} else {
 			if (!ast_strlen_zero(c->context) && !ast_strlen_zero(c->exten)) 
 				snprintf(locbuf, sizeof(locbuf), "%s@%s:%d", c->exten, c->context, c->priority);
-- 
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