From 8745a28ec6dc05a98eb3a21e8204dee9b50110db Mon Sep 17 00:00:00 2001
From: fduncanh <fduncanh@gmail.com>
Date: Tue, 3 May 2022 19:56:48 -0400
Subject: [PATCH] whitespace

---
 lib/raop_handlers.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/raop_handlers.h b/lib/raop_handlers.h
index 45264c2..c11b9b1 100644
--- a/lib/raop_handlers.h
+++ b/lib/raop_handlers.h
@@ -368,9 +368,9 @@ raop_handler_setup(raop_conn_t *conn,
         uint64_t ekey_len = 0;
         plist_get_data_val(req_ekey_node, &ekey, &ekey_len);
         memcpy(eaeskey,ekey,72);
-	free(ekey);
+        free(ekey);
         logger_log(conn->raop->logger, LOGGER_DEBUG, "ekey_len = %llu", ekey_len);
-	// eaeskey is 72 bytes, aeskey is 16 bytes
+        // eaeskey is 72 bytes, aeskey is 16 bytes
         str = utils_data_to_string((unsigned char *) eaeskey, ekey_len, 16);
         logger_log(conn->raop->logger, LOGGER_DEBUG, "ekey:\n%s", str);
         free (str);
@@ -397,7 +397,7 @@ raop_handler_setup(raop_conn_t *conn,
         if  (old_protocol) {    /* some windows AirPlay-client emulators use old AirPlay 1 protocol with unhashed AES key */
             logger_log(conn->raop->logger, LOGGER_INFO, "Client identifed as using old protocol (unhashed) AES audio key)");
         } else {
-	    memcpy(eaeskey, aeskey, 16);
+            memcpy(eaeskey, aeskey, 16);
             sha_ctx_t *ctx = sha_init();
             sha_update(ctx, eaeskey, 16);
             sha_update(ctx, ecdh_secret, 32);