entry: Don't unlink empty files when saving @fix T2122.
authorAndy Williams <andy@andywilliams.me>
Wed, 18 Feb 2015 08:46:05 +0000 (08:46 +0000)
committerAndy Williams <andy@andywilliams.me>
Wed, 18 Feb 2015 08:46:05 +0000 (08:46 +0000)
commit068a664c97fd94ff56268abfa3928f139762ffd9
treed553d2122461b83c23c8a202e4f2937a7e149891
parent83f94464f1743cfa55e6b39704c605978edcee19
entry: Don't unlink empty files when saving @fix T2122.

Simmple fix where we now only unlink if the object we are saving is NULL.
A null terminated string being null is not an error case.
src/lib/elm_entry.c