doc: fix new doxygen version warnings

Signed-off-by: Ran Benita <ran234@gmail.com>

diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in
index 39a3bbe..3e43854 100644 (file)
--- a/doc/Doxyfile.in
+++ b/doc/Doxyfile.in
@@ -1475,18 +1475,6 @@ GENERATE_XML           = NO
 
 XML_OUTPUT             = xml
 
-# The XML_SCHEMA tag can be used to specify an XML schema,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_SCHEMA             =
-
-# The XML_DTD tag can be used to specify an XML DTD,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_DTD                =
-
 # If the XML_PROGRAMLISTING tag is set to YES Doxygen will
 # dump the program listings (including syntax highlighting
 # and cross-referencing information) to the XML output. Note that

diff --git a/doc/quick-guide.md b/doc/quick-guide.md
index 6b336a4..ca62be1 100644 (file)
--- a/doc/quick-guide.md
+++ b/doc/quick-guide.md
@@ -22,8 +22,8 @@ can find complete and more complex examples in the source directory:
 
 Also, the library contains many more functions for examining and using
 the library context, the keymap and the keyboard state. See the
-hyper-linked reference documentation or go through the xkbcommon/*.h
-header files for more details.
+hyper-linked reference documentation or go through the header files in
+xkbcommon/ for more details.
 
 ## Code