From 7c4f20ba89bee94b5259df3b0b1af0bb1deeab0a Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@gmail.com>
Date: Tue, 26 Mar 2013 10:35:20 +0100
Subject: [PATCH] lib/transaction_commit.c: fix a use-after-free in state cb
 (found by ojab).

---
 lib/transaction_commit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/transaction_commit.c b/lib/transaction_commit.c
index dd148b05..e1edf7bd 100644
--- a/lib/transaction_commit.c
+++ b/lib/transaction_commit.c
@@ -88,11 +88,11 @@ check_binpkgs_hash(struct xbps_handle *xhp, prop_object_iterator_t iter)
 		rv = xbps_file_hash_check(binfile, sha256);
 		if (rv != 0) {
 			free(binfile);
-			free(filen);
 			xbps_set_cb_state(xhp, XBPS_STATE_VERIFY_FAIL,
 			    rv, pkgver,
 			    "Failed to verify `%s' package integrity: %s",
 			    filen, strerror(rv));
+			free(filen);
 			break;
 		}
 		free(binfile);