[Qemu-devel] [PULL 3/6] qapi: Emit a blank line before dummy declaration

[Markus Armbruster]

We emit a dummy variable in each .c file "to shut up OSX toolchain
warnings about empty .o files" (commit 252dc3105fc).  Separate it from
the code preceding it (if any) with a blank line.

Signed-off-by: Markus Armbruster <address@hidden>
Message-Id: <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
---
 scripts/qapi/common.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/qapi/common.py b/scripts/qapi/common.py
index 3b0d4bf9c0..7b62a4c7b0 100644
--- a/scripts/qapi/common.py
+++ b/scripts/qapi/common.py
@@ -2218,6 +2218,7 @@ class QAPIGenC(QAPIGenCCode):
 
     def _bottom(self, fname):
         return mcgen('''
+
 /* Dummy declaration to prevent empty .o file */
 char dummy_%(name)s;
 ''',
-- 
2.17.1