http: handle negative value from base64_decode (coverity)
imagecache: fix the url variable initialization for error path (coverity)
trap: fix digest variable initialization (coverity)
tcp: connect - fix another memory leak (coverity)
fsmonitor: coverity - fsmonitor_fd cannot be negative
htsp server: fix wrong fd condition (coverity)
fsmonitor: coverity - fix variable access (beyond)
coverity: fix memory leak in idnode_filter()