Remove unneeded (new) function

Author: vmcj

submit/assert.bash

@@ -54,17 +54,6 @@ assert_partial() {
 	fail "$expected"
 }
 
-refute_partial() {
-	local -r unexpected="$1"
-	for (( idx = 0; idx < ${#lines[@]}; ++idx )); do
-		if [[ ${lines[$idx]} == *"$unexpected"* ]]; then
-			echo "Unexpected string '$unexpected' found."
-			return 1
-		fi
-	done
-	return 0
-}
-
 assert_success() {
 	if (( status != 0 )); then
 		echo "Expected success, status=$status."