Merge branch 'bug30894_035' into ticket30893

changes/bug30894

+  o Minor bugfixes (memory leaks):
+    - Fix a trivial memory leak when parsing an invalid value
+      from a download schedule in the configuration. Fixes bug
+      30894; bugfix on 0.3.4.1-alpha.

src/app/config/confparse.c

@@ -220,6 +220,7 @@ config_assign_value(const config_format_t *fmt, void *options,
       tor_asprintf(msg,
           "Interval '%s %s' is malformed or out of bounds.",
           c->key, c->value);
+      tor_free(tmp);
       return -1;
     }
     *(int *)lvalue = i;