[sound-juicer/wip/hadess/unescape-proxy-username: 4/6] libjuicer: Use g_auto to free string array

[Bastien Nocera <hadess src gnome org>]

commit 1321fc356661b88c1ed2d8764dd6a506b7576661
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Dec 10 13:19:29 2019 +0100

    libjuicer: Use g_auto to free string array

 libjuicer/sj-metadata-getter.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/libjuicer/sj-metadata-getter.c b/libjuicer/sj-metadata-getter.c
index f2f94e47..4e850e39 100644
--- a/libjuicer/sj-metadata-getter.c
+++ b/libjuicer/sj-metadata-getter.c
@@ -113,7 +113,7 @@ set_http_proxy (SjMetadata *metadata,
   const char *host;
   guint port;
   const char *userinfo;
-  char **user_strv;
+  g_auto(GStrv) user_strv = NULL;
 
   uri = gst_uri_from_string (proxy_url);
   if (!uri) {
@@ -155,7 +155,6 @@ set_http_proxy (SjMetadata *metadata,
                 "proxy-password", user_strv[1],
                 "proxy-use-authentication", TRUE,
                 NULL);
-  g_strfreev (user_strv);
 
 finish:
   gst_uri_unref (uri);