Fix warning message

Author: MetRonnie

cylc/flow/config.py

@@ -1056,14 +1056,13 @@ def _check_sequence_bounds(self):
                 out_of_bounds_str = '\n'.join(
                     wrap(', '.join(out_of_bounds), 70))
                 msg = (
-                    "multiple sequences out of bounds for"
-                    " initial cycle point "
+                    "multiple sequences out of bounds for start cycle point "
                     f"{self.start_point}:\n{out_of_bounds_str}"
                 )
             else:
                 msg = (
                     f"{out_of_bounds[0]}: sequence out of bounds for "
-                    f"initial cycle point {self.start_point}"
+                    f"start cycle point {self.start_point}"
                 )
             LOG.warning(msg)
 

tests/functional/validate/71-task-proxy-sequence-bounds-err.t

@@ -35,7 +35,7 @@ __END__
 TEST_NAME="${TEST_NAME_BASE}-single"
 run_ok "$TEST_NAME" cylc validate .
 cmp_ok "${TEST_NAME}.stderr" <<'__ERR__'
-WARNING - R1/P0Y/19990101T0000Z: sequence out of bounds for initial cycle point 20000101T0000Z
+WARNING - R1/P0Y/19990101T0000Z: sequence out of bounds for start cycle point 20000101T0000Z
 __ERR__
 
 cat > flow.cylc <<__END__
@@ -53,7 +53,7 @@ __END__
 TEST_NAME="${TEST_NAME_BASE}-multiple"
 run_ok "$TEST_NAME" cylc validate .
 contains_ok "${TEST_NAME}.stderr" <<__ERR__
-WARNING - multiple sequences out of bounds for initial cycle point 20000101T0000Z:
+WARNING - multiple sequences out of bounds for start cycle point 20000101T0000Z:
 ${LOG_INDENT}R1/P0Y/19960101T0000Z, R1/P0Y/19970101T0000Z, R1/P0Y/19980101T0000Z,
 ${LOG_INDENT}R1/P0Y/19990101T0000Z
 __ERR__