Check if getlogin fails use getpwuid($<) instead.
authorZhang Qiang <qiang.z.zhang@intel.com>
Thu, 27 Sep 2012 08:13:30 +0000 (16:13 +0800)
committerZhang Qiang <qiang.z.zhang@intel.com>
Thu, 27 Sep 2012 08:55:27 +0000 (16:55 +0800)
commit85f73df4c0dfcceee215dfe6b3fc5c7fcf0c9ace
tree6ff39b57bb99cb6077f8f10ea8fa039af7c6d2ad
parent2b0eccbc118f7b347b059d64591a6738bd9b717b
Check if getlogin fails use getpwuid($<) instead.

getlogin may return empty string in active directory authentication
system, in this case getpwuid($<) is used instead.

Change-Id: I2bfe65caf0518e4eb187fee5c817355988b78bb5
depanneur