[gupnp] device-info: Fix annotatons for get_icon_url

[Jens Georg <jensgeorg src gnome org>]

commit 89c5b0d96f9fac505da7482175697b5c873c36b7
Author: Jens Georg <mail jensge org>
Date:   Tue Nov 20 23:32:23 2018 +0100

    device-info: Fix annotatons for get_icon_url

 libgupnp/gupnp-device-info.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libgupnp/gupnp-device-info.c b/libgupnp/gupnp-device-info.c
index a2b2cbd..34a9671 100644
--- a/libgupnp/gupnp-device-info.c
+++ b/libgupnp/gupnp-device-info.c
@@ -766,11 +766,11 @@ icon_free (Icon *icon)
  * @mime_type: (out) (allow-none): The location where to store the the format
  * of the returned icon, or %NULL. The returned string should be freed after
  * use
- * @depth: (out) (allow-none) :  The location where to store the depth of the
+ * @depth: (out) (allow-none):  The location where to store the depth of the
  * returned icon, or %NULL
- * @width: (out) (allow-none) : The location where to store the width of the
+ * @width: (out) (allow-none): The location where to store the width of the
  * returned icon, or %NULL
- * @height: (out) (allow-none) : The location where to store the height of the
+ * @height: (out) (allow-none): The location where to store the height of the
  * returned icon, or %NULL
  *
  * Get a URL pointing to the icon most closely matching the