From: Arran Cudbard-Bell <a.cudbardb@freeradius.org>
Date: Fri, 1 Jun 2018 13:11:51 +0000 (+0600)
Subject: Don't leak memory on invalid character class
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=76afe6493b75e900b3bee70abff6bf639f0cd52e;p=thirdparty%2Ffreeradius-server.git

Don't leak memory on invalid character class
---

diff --git a/src/main/xlat_func.c b/src/main/xlat_func.c
index 40fe477c655..361b1211be5 100644
--- a/src/main/xlat_func.c
+++ b/src/main/xlat_func.c
@@ -815,6 +815,7 @@ static xlat_action_t xlat_randstr(TALLOC_CTX *ctx, fr_cursor_t *out,
 
 		default:
 			REDEBUG("Invalid character class '%c'", *p);
+			talloc_free(buff);
 
 			return XLAT_ACTION_FAIL;
 		}