Re: [libvirt] [PATCH] Clean up usage of 'ret' variable

Do not store the return value of called functions in the same variable as the (future) return value of the current function. This makes tracking the origin of the value easier and reduces the chance of introducing a new point of exit without resetting the return value back to -1. --- src/storage/storage_backend.c | 13 +++++-------- src/uml/uml_driver.c | 5 ++--- 2 files changed, 7 insertions(+), 11 deletions(-)