accountmodel: avoid invalid pointer, just update current structure
accountmodel: avoid invalid pointer, just update current structure

Change-Id: I237dfce4089ec97f91b8fa4b7b188a6f1f339883

savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc