From: Michael R Sweet <msweet@msweet.org>
Date: Thu, 13 Nov 2025 17:58:41 +0000 (-0500)
Subject: Fix memory leak in cups-oauth.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a63b029708f3134f87f96db38fe0a3518d89ef51;p=thirdparty%2Fcups.git

Fix memory leak in cups-oauth.
---

diff --git a/tools/cups-oauth.c b/tools/cups-oauth.c
index 9a0b968181..ee6b1f03b2 100644
--- a/tools/cups-oauth.c
+++ b/tools/cups-oauth.c
@@ -464,6 +464,7 @@ static int				// O - Exit status
 do_get_metadata(const char *oauth_uri,	// I - Authorization Server URI
                 const char *name)	// I - Field name
 {
+  int		ret = 0;		// Exit status
   cups_json_t	*metadata;		// Metadata
   char		*json;			// JSON string
 
@@ -513,12 +514,10 @@ do_get_metadata(const char *oauth_uri,	// I - Authorization Server URI
             }
             break;
       }
-
-      return (0);
     }
     else
     {
-      return (1);
+      ret = 1;
     }
   }
   else if ((json = cupsJSONExportString(metadata)) != NULL)
@@ -527,7 +526,9 @@ do_get_metadata(const char *oauth_uri,	// I - Authorization Server URI
     free(json);
   }
 
-  return (0);
+  cupsJSONDelete(metadata);
+
+  return (ret);
 }