[PATCH 6/8] C++: style: fix indentation

[Akim Demaille]

* data/variant.hh (b4_symbol_variant): De-indent, as the callers are
indented.
---
 data/variant.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/variant.hh b/data/variant.hh
index 5cabd448..7a6fbfb9 100644
--- a/data/variant.hh
+++ b/data/variant.hh
@@ -27,7 +27,7 @@
 m4_define([b4_symbol_variant],
 [m4_pushdef([b4_dollar_dollar],
             [$2.$3< $][3 > (m4_shift3($@))])dnl
-  switch ($1)
+switch ($1)
     {
 b4_type_foreach([b4_type_action_])[]dnl
       default:
-- 
2.17.0