doc: Remove unsupported font name

Fix this warning from doxygen: warning: doxygen no longer ships with the FreeSans font. You may want to clear or change DOT_FONTNAME. Otherwise you run the risk that the wrong font is being used for dot generated graphs. Signed-off-by: Stefan Weil <[email protected]>
tesseract-ocr · Apr 28, 2017 · 151a76e · 151a76e
1 parent 500bfaf
commit 151a76e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/Doxyfile b/doc/Doxyfile
@@ -2135,7 +2135,7 @@ DOT_NUM_THREADS        = 0
 # The default value is: Helvetica.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
-DOT_FONTNAME           = FreeSans
+DOT_FONTNAME           =
 
 # The DOT_FONTSIZE tag can be used to set the size (in points) of the font of
 # dot graphs.