Merge "doc: raise doxygen lookup cache"

diff --git a/maintenance/Doxyfile b/maintenance/Doxyfile
index ffc8c3b..f5141f6 100644 (file)
--- a/maintenance/Doxyfile
+++ b/maintenance/Doxyfile
@@ -82,7 +82,7 @@ INLINE_GROUPED_CLASSES = NO
 INLINE_SIMPLE_STRUCTS  = NO
 TYPEDEF_HIDES_STRUCT   = NO
 SYMBOL_CACHE_SIZE      = 0
-LOOKUP_CACHE_SIZE      = 1
+LOOKUP_CACHE_SIZE      = 2
 #---------------------------------------------------------------------------
 # Build related configuration options
 #---------------------------------------------------------------------------