Added some logging for relinking HEAD

James Moger

2012-02-02 d394d950100a97b7d73f0e162b64b0b8f3cef988

Added some logging for relinking HEAD

 src/com/gitblit/GitBlit.java

@@ -984,10 +984,18 @@
        if (r != null) {

            updateConfiguration(r, repository);

            // only update symbolic head if it changes

            if (!StringUtils.isEmpty(repository.defaultHead) &&

                    !repository.defaultHead.equals(JGitUtils.getSymbolicHeadTarget(r))) {

            String currentHead = JGitUtils.getSymbolicHeadTarget(r);

            if (!StringUtils.isEmpty(repository.defaultHead)  &&

                    !repository.defaultHead.equals(currentHead)) {

                logger.info(MessageFormat.format("Relinking {0} HEAD from {1} to {2}", 
                        repository.name, currentHead, repository.defaultHead));

                JGitUtils.setSymbolicHeadTarget(r, repository.defaultHead);



                // clear the cache

                clearRepositoryCache(repository.name);

            }



            // close the repository object

            r.close();

        }

    }