Document escaping
Document that strings can contain double quotes escaped as \", and
the droiddoc args argument can contain a dollar signe escaped as $$.
Test: none
Change-Id: I91d3fa73f484094c9ce8cbecc93189850856de84
diff --git a/java/droiddoc.go b/java/droiddoc.go
index fd7e2a4..57da6b6 100644
--- a/java/droiddoc.go
+++ b/java/droiddoc.go
@@ -211,6 +211,7 @@
// Available variables for substitution:
//
// $(location <label>): the path to the arg_files with name <label>
+ // $$: a literal $
Args *string
// names of the output files used in args that will be generated