X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fcli%2Fbabeltrace2-cfg-cli-args.c;h=cb900f48b22e47248694593d9f82fb4191e7ac3a;hb=46f5573619830c3bcc48d9642dd047c36529faec;hp=2beacc6ade5012323310d7d3461d349d87586b7a;hpb=02510056f9d34d7cd400f4a2d956012f28ca2c53;p=babeltrace.git

diff --git a/src/cli/babeltrace2-cfg-cli-args.c b/src/cli/babeltrace2-cfg-cli-args.c
index 2beacc6a..cb900f48 100644
--- a/src/cli/babeltrace2-cfg-cli-args.c
+++ b/src/cli/babeltrace2-cfg-cli-args.c
@@ -4162,6 +4162,13 @@ struct bt_config *bt_config_convert_from_args(int argc, const char *argv[],
 		goto error;
 	}
 
+	/* Make sure there's a single sink component */
+	if (g_list_length(sink_names) != 1) {
+		BT_CLI_LOGE_APPEND_CAUSE(
+			"More than one sink component specified.");
+		goto error;
+	}
+
 	/*
 	 * Prepend the muxer, the trimmer, and the debug info to the
 	 * filter chain so that we have: