Possible unused branch in GitCredentialsProviderFactory

[mrclmh]

Describe the bug
It seems the branch starting on line 99 is never executed because whenever hasText(username) is true, the branch starting on line 93 is executed.

spring-cloud-config/spring-cloud-config-server/src/main/java/org/springframework/cloud/config/server/support/GitCredentialsProviderFactory.java

Lines 93 to 106 in e7a6967

	else if (hasText(username)) {
	this.logger.debug(
	"Constructing UsernamePasswordCredentialsProvider for URI " + uri);
	provider = new UsernamePasswordCredentialsProvider(username,
	password.toCharArray());
	}
	else if (hasText(username) && !hasText(passphrase)) {
	// useful for token based login gh-1602
	// see
	// https://stackoverflow.com/questions/28073266/how-to-use-jgit-to-push-changes-to-remote-with-oauth-access-token
	this.logger.debug(
	"Constructing UsernamePasswordCredentialsProvider for URI " + uri);
	provider = new UsernamePasswordCredentialsProvider(username, (String) null);
	}