Fix typo.

Originally committed as revision 26099 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/wmavoice.c b/libavcodec/wmavoice.c
index 76c2ef5..aa3b2b8 100644 (file)
--- a/libavcodec/wmavoice.c
+++ b/libavcodec/wmavoice.c
@@ -256,7 +256,7 @@ typedef struct {
     /**
      * @}
      * @defgroup post_filter Postfilter values
-     * Varibales used for postfilter implementation, mostly history for
+     * Variables used for postfilter implementation, mostly history for
      * smoothing and so on, and context variables for FFT/iFFT.
      * @{
      */