rtctld init script: Remove `set -e`
rtctld init script: Remove `set -e`

Remove `set -e`. Add explicit `exit 1` only after unrecoverable errors.
Otherwise, script might needlessly fail on `echo` which may create
performance issues in RT applications.

Signed-off-by: Haris Okanovic <4f2c24956fa4a8756878315db434b9fed29fa615@ni.com>
Natinst-CAR-ID: 699036

ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt