sphinx: add missing trailing newline

[thirdparty/gcc.git] / gcc / doc / cpp / header-files / once-only-headers.rst

diff --git a/gcc/doc/cpp/header-files/once-only-headers.rst b/gcc/doc/cpp/header-files/once-only-headers.rst
index 2ee777716201b9fe2096ec3909e624d052ece43e..7a18ce1208d636ac3de0b96aaed7e36222b9d875 100644 (file)
--- a/gcc/doc/cpp/header-files/once-only-headers.rst
+++ b/gcc/doc/cpp/header-files/once-only-headers.rst
@@ -49,4 +49,4 @@ The macro ``FILE_FOO_SEEN`` is called the :dfn:`controlling macro` or
 begin with :samp:`_`.  In a system header file, it should begin with
 :samp:`__` to avoid conflicts with user programs.  In any kind of header
 file, the macro name should contain the name of the file and some
-additional text, to avoid conflicts with other header files.
\ No newline at end of file
+additional text, to avoid conflicts with other header files.