iscsi: don't leak portal string when starting a pool

(cherry picked from commit 413274f63b8f2da3b1a4adfdf1cbc0df7a0e0316)

diff --git a/src/storage/storage_backend_iscsi.c b/src/storage/storage_backend_iscsi.c
index f6b76ed4969eb6ba676910f7afef7ffb1820a594..fbf5b14d24dfc75ccc8c9c4b736bca947be10c64 100644 (file)
--- a/src/storage/storage_backend_iscsi.c
+++ b/src/storage/storage_backend_iscsi.c
@@ -772,6 +772,7 @@ virStorageBackendISCSIStartPool(virConnectPtr conn ATTRIBUTE_UNUSED,
     ret = 0;
 
 cleanup:
+    VIR_FREE(portal);
     VIR_FREE(session);
     return ret;
 }