1 files changed, 3 insertions, 3 deletions

diff --git a/src/font.h b/src/font.h
index ee8d2e27258..4bef1b2f00e 100644
--- a/src/font.h
+++ b/src/font.h
@@ -479,9 +479,9 @@ extern struct font *font_prepare_composition P_ ((struct composition *cmp));
 extern Lisp_Object font_otf_capability P_ ((struct font *font));
 /* This can be used as `otf_drive' method of a font-driver.  */
 extern int font_drive_otf P_ ((struct font *font, Lisp_Object otf_features,
-                              Lisp_Object gstring_in, int from, int to,
-                              Lisp_Object gstring_out, int idx,
-                              int alternate_subst));
+                               Lisp_Object gstring_in, int from, int to,
+                               Lisp_Object gstring_out, int idx,
+                               int alternate_subst));
 #endif  /* HAVE_LIBOTF */
 
 #ifdef HAVE_FREETYPE