[FFmpeg-cvslog] doc/filters: use @var{} for denoting parameter reference in drawtext docs

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Tue May  1 11:15:18 2012 +0200| [5f3f03f5dd99b8f9efac65830d87c8f958356639] | committer: Stefano Sabatini

doc/filters: use @var{} for denoting parameter reference in drawtext docs

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5f3f03f5dd99b8f9efac65830d87c8f958356639
---

 doc/filters.texi |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index 9db3342..5a8cd60 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -1347,7 +1347,7 @@ of UTF-8 encoded characters.
 This parameter is mandatory if no text string is specified with the
 parameter @var{text}.
 
-If both text and textfile are specified, an error is thrown.
+If both @var{text} and @var{textfile} are specified, an error is thrown.
 
 @item x, y
 The expressions which specify the offsets where text will be drawn