Index: apps/app_privacy.c
===================================================================
--- apps/app_privacy.c	(revision 261095)
+++ apps/app_privacy.c	(working copy)
@@ -105,24 +105,24 @@
 				return -1;
 		}
 
-		if (!ast_strlen_zero(data)) {
-			parse = ast_strdupa(data);
-			
-			AST_STANDARD_APP_ARGS(args, parse);
+		parse = ast_strdupa(S_OR(data, ""));
 
-			if (args.maxretries) {
-				if (sscanf(args.maxretries, "%30d", &x) == 1)
-					maxretries = x;
-				else
-					ast_log(LOG_WARNING, "Invalid max retries argument\n");
+		AST_STANDARD_APP_ARGS(args, parse);
+
+		if (args.maxretries) {
+			if (sscanf(args.maxretries, "%30d", &x) == 1) {
+				maxretries = x;
+			} else {
+				ast_log(LOG_WARNING, "Invalid max retries argument\n");
 			}
-			if (args.minlength) {
-				if (sscanf(args.minlength, "%30d", &x) == 1)
-					minlength = x;
-				else
-					ast_log(LOG_WARNING, "Invalid min length argument\n");
+		}
+		if (args.minlength) {
+			if (sscanf(args.minlength, "%30d", &x) == 1) {
+				minlength = x;
+			} else {
+				ast_log(LOG_WARNING, "Invalid min length argument\n");
 			}
-		}		
+		}
 
 		/* Play unidentified call */
 		res = ast_safe_sleep(chan, 1000);