prepare-common.sh: fix missing "string_contains" function
prepare_common.sh
is not intended to be used as standalone script and should be included by other scripts. Usually prepare-common.sh
used together with seco-functions.sh
in which "string_contains" is defined.
Source seco-functions.sh
the beginning of prepare-common.sh
to avoid possible error:
string_contains is not defined
Edited by Dmitry Petrov