[pango] fixing metadata typo in pango_font_get_glypth_extents

[Alberto Ruiz <aruiz src gnome org>]

commit cec9683199595651136e3fb0e4753e0b55215ab8
Author: Alberto Ruiz <aruiz gnome org>
Date:   Mon Apr 25 13:12:39 2011 +0100

    fixing metadata typo in pango_font_get_glypth_extents

 pango/fonts.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/pango/fonts.c b/pango/fonts.c
index 0ed9d33..99c9f3e 100644
--- a/pango/fonts.c
+++ b/pango/fonts.c
@@ -1546,7 +1546,7 @@ pango_font_find_shaper (PangoFont     *font,
  * pango_font_get_glyph_extents:
  * @font: a #PangoFont
  * @glyph: the glyph index
- * @ink_rect: (out) (allowe-none): rectangle used to store the extents of the glyph
+ * @ink_rect: (out) (allow-none): rectangle used to store the extents of the glyph
  *            as drawn or %NULL to indicate that the result is not needed.
  * @logical_rect: (out) (allow-none): rectangle used to store the logical extents of
  *            the glyph or %NULL to indicate that the result is not needed.