X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=command.c;h=0b06e5c00d852206df6971d52c8d06c2e357d99e;hp=5802d37ab7a7353c545bc5dbc9c998f297a2f576;hb=463b82370e584a8b871311583bf9657cadd1b6cc;hpb=6811b2f8ea8b7a8c77046285c9432aee6327da80

diff --git a/command.c b/command.c
index 5802d37a..0b06e5c0 100644
--- a/command.c
+++ b/command.c
@@ -227,7 +227,7 @@ static int check_sender_args(struct command_context *cc,
 		struct lls_parse_result *lpr, struct sender_command_data *scd)
 {
 	int i, ret;
-	const char *subcmds[] = {SENDER_SUBCOMMANDS};
+	const char * const subcmds[] = {SENDER_SUBCOMMANDS};
 	const char *arg;
 	char *errctx;
 	unsigned num_inputs = lls_num_inputs(lpr);
@@ -246,10 +246,10 @@ static int check_sender_args(struct command_context *cc,
 		return -E_COMMAND_SYNTAX;
 	scd->sender_num = i;
 	arg = lls_input(1, lpr);
-	for (i = 0; subcmds[i]; i++)
+	for (i = 0; i < NUM_SENDER_CMDS; i++)
 		if (!strcmp(subcmds[i], arg))
 			break;
-	if (!subcmds[i])
+	if (i == NUM_SENDER_CMDS)
 		return -E_COMMAND_SYNTAX;
 	scd->cmd_num = i;
 	if (!senders[scd->sender_num].client_cmds[scd->cmd_num])
@@ -457,10 +457,9 @@ EXPORT_SERVER_CMD_HANDLER(version);
 	ITEM(NUM_CHUNKS) \
 	ITEM(AMPLIFICATION) \
 
-/**
- * Write a list of audio-file related status items with empty values.
- *
- * This is used by vss when currently no audio file is open.
+/*
+ * Create a set of audio-file related status items with empty values. These are
+ * written to stat clients when no audio file is open.
  */
 static unsigned empty_status_items(bool parser_friendly, char **result)
 {