-Bar checks help detect errors in the entered durations.
-A bar check may be entered using the bar symbol, @code{|},
-at any place where a bar line is expected to fall.
-If bar check lines are encountered at other places,
-a list of warnings is printed in the log file,
-showing the line numbers and lines
-in which the bar checks failed. In the next
-example, the second bar check will signal an error.
+Bar checks help detect errors in the entered durations. A bar check
+may be entered using the bar symbol, @code{|}, at any place where a
+bar line is expected to fall. If bar check lines are encountered at
+other places, a list of warnings is printed in the log file, showing
+the line numbers and lines in which the bar checks failed. In the
+next example, the second bar check will signal an error.