conf: Plug memory leak on virDomainDefParseXML() error path

Detected by Coverity. Leak introduced in commit 0873b68.

Signed-off-by: Alex Jia <ajia@redhat.com>

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index d1f8a76db11d9f662a6374bfd1b96c6e4564413e..75f21dc6c78736cccff7d9cbbaf7c35fda3a1e6d 100644 (file)
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -7540,6 +7540,7 @@ static virDomainDefPtr virDomainDefParseXML(virCapsPtr caps,
             if (i != 0) {
                 virDomainReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
                                      _("Only the first console can be a serial port"));
+                virDomainChrDefFree(chr);
                 goto error;
             }