Don't throw an exception if the credentials helper doesn't return a version string
@@ -73,7 +73,7 @@ public class CredentialHelperClient {
public String getVersion() throws IOException {
execute();
if (version == null) {
- throw new IOException("No reply information returned by " + getCommandAsString());
+ log.info("The credentials helper \"%s\" didn't return a version string",CredentialHelperClient.this.credentialHelperName);
}
return version;
}
