* Fix a manpage typo.
* Manpage said that --clean=check was -wn but that is --clean=none;
correctly document that --clean=check is actually -wc.
+ * Document that up to -DDD (not just -DD) is meaningfully different.
--
.TP
.BI -D
Prints debugging information to stderr. Repeating the option produces
-more output (currently, up to -DD is meaningfully different).
+more output (currently, up to -DDD is meaningfully different).
.TP
.BI -c name = value
Specifies a git configuration option. dgit itself is also controlled