[pango] Fix introspection annotation

[Emmanuele Bassi <ebassi src gnome org>]

commit 715ed720eced19967a88871c9712d8e4e4de03b9
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Fri Jun 20 11:26:33 2014 +0100

    Fix introspection annotation
    
    Missing colon broke the g-ir-scanner.

 pango/shape.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/pango/shape.c b/pango/shape.c
index 7c805de..6f53526 100644
--- a/pango/shape.c
+++ b/pango/shape.c
@@ -66,7 +66,7 @@ pango_shape (const gchar      *text,
  * pango_shape_full:
  * @item_text:        valid UTF-8 text to shape.
  * @item_length:      the length (in bytes) of @item_text. -1 means nul-terminated text.
- * @paragraph_text: (allow-none)  text of the paragraph (see details).  May be %NULL.
+ * @paragraph_text: (allow-none): text of the paragraph (see details).  May be %NULL.
  * @paragraph_length: the length (in bytes) of @paragraph_text. -1 means nul-terminated text.
  * @analysis:  #PangoAnalysis structure from pango_itemize().
  * @glyphs:    glyph string in which to store results.