change check for ref branch existing

  exit 1

fi

float_ref_branchname="${branchname/basop/ref}"

git_result=$(git branch -av --list "$float_ref_branchname")

# If the branch does not exist, default to "float-pc"

if [[ -z "$git_result" ]]; then

  branchname="float-pc"

else

# The float ref branch is just the same name, but with basop -> ref replacement

# Replace only the first occurrence, as "basop" may be present in the later description

# If the format is correct, then before "_basop", only numbers can occur

float_ref_branchname="${branchname/basop/ref}"

git_result=$(git branch -av)

# If the branch does not exist, default to "float-pc"

if [[ "$git_result" =~ "$float_ref_branchname" ]]; then

  branchname="${float_ref_branchname}"

else

  branchname="float-pc"

fi

echo "$branchname"