From: Mike Brady <mikebrady@eircom.net>
Date: Tue, 18 Feb 2020 16:45:37 +0000 (+0000)
Subject: removbe an extra declaration of a variable called "changed" which might allow it... 
X-Git-Tag: 3.3.7d12~141
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d0464adbc2b966752ad70c7a9ce2f1b3094bfbb;p=thirdparty%2Fshairport-sync.git

removbe an extra declaration of a variable called "changed" which might allow it to be used uninitalised.
---

diff --git a/metadata_hub.c b/metadata_hub.c
index d52241a0..f079ea2a 100644
--- a/metadata_hub.c
+++ b/metadata_hub.c
@@ -547,7 +547,7 @@ void metadata_hub_process_metadata(uint32_t type, uint32_t code, char *data, uin
     case 'pffr': // this is sent when the first frame has been received
     case 'prsm':
       metadata_hub_modify_prolog();
-      int changed = (metadata_store.player_state != PS_PLAYING);
+      changed = (metadata_store.player_state != PS_PLAYING);
       metadata_store.player_state = PS_PLAYING;
       metadata_hub_modify_epilog(changed);
       break;