diff --git a/transport-helper.c b/transport-helper.c
index 4eab844d4abfa29ce53b6245a5821ee7be03641b..6f227e253bf638de37ce74347213657c23185afa 100644 (file)
--- a/transport-helper.c
+++ b/transport-helper.c
ALLOC_GROW(refspecs,
refspec_nr + 1,
refspec_alloc);
- refspecs[refspec_nr++] = strdup(capname + strlen("refspec "));
+ refspecs[refspec_nr++] = xstrdup(capname + strlen("refspec "));
} else if (!strcmp(capname, "connect")) {
data->connect = 1;
} else if (!prefixcmp(capname, "export-marks ")) {
if (data->refspecs)
private = apply_refspecs(data->refspecs, data->refspec_nr, posn->name);
else
- private = strdup(posn->name);
- read_ref(private, posn->old_sha1);
- free(private);
+ private = xstrdup(posn->name);
+ if (private) {
+ read_ref(private, posn->old_sha1);
+ free(private);
+ }
}
strbuf_release(&buf);
return 0;