Doxygen: Sort group names alphabetically

diff --git a/Doxyfile.in b/Doxyfile.in
index ac0a96c88d00e88a690c0607e8854641f9241105..af172e34eb1a05699f0eba587ef3c273e2bdfab0 100644 (file)
--- a/Doxyfile.in
+++ b/Doxyfile.in
@@ -487,7 +487,7 @@ SORT_MEMBERS_CTORS_1ST = NO
 # hierarchy of group names into alphabetical order. If set to NO (the default)
 # the group names will appear in their defined order.
 
-SORT_GROUP_NAMES       = NO
+SORT_GROUP_NAMES       = YES
 
 # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be
 # sorted by fully-qualified names, including namespaces. If set to