Small format

lidaof · Jul 15, 2019 · 40e55f5 · 40e55f5
1 parent 8278008
commit 40e55f5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/datahub.rst b/docs/datahub.rst
@@ -524,7 +524,7 @@ displayMode
      - *rough*, *fine*
 
 flatarc mode
-~~~~~~~~~~~~
+""""""""""""
 
 ``flatarc`` mode is like ``arc`` mode, sometimes the curve would be displayed flatter, in fact it's a cubic curve.