Fix up comment, parser.py does vend structs now
Test: none
Change-Id: Ifa7830c90dd4cdbaa6af1345dd2de5229f914961
diff --git a/tools/hidl_parser/parser.py b/tools/hidl_parser/parser.py
index 8618a4c..6ef19d5 100644
--- a/tools/hidl_parser/parser.py
+++ b/tools/hidl_parser/parser.py
@@ -18,10 +18,10 @@
# A parser for enum types defined in HIDL.
# This script can parse HIDL files and generate a parse tree.
# To use, import and call parse("path/to/file.hal")
-# It will return a Python dictionary with two keys:
+# It will return a Python dictionary with three keys:
# - header: an instance of Header
# - enums: a dictionary of EnumDecl objects by name
-# This script cannot parse structs for now, but that would be easy to add.
+# - structs: a dictionary of StructDecl objects by name
# It requires 'ply' (Python Lex/Yacc).