[evolution-patches] typo fix

[Larry Ewing <lewing ximian com>]

This fixes a typo in htmlimage.c that caused a warning.

--Larry

Index: ChangeLog
===================================================================
RCS file: /cvs/gnome/gtkhtml/src/ChangeLog,v
retrieving revision 1.1807
diff -u -p -r1.1807 ChangeLog
--- ChangeLog	20 May 2003 18:25:14 -0000	1.1807
+++ ChangeLog	20 May 2003 20:19:29 -0000
@@ -1,5 +1,7 @@
 2003-05-20  Larry Ewing  <lewing ximian com>
 
+	* htmlimage.c (html_image_resolve_image_url): unset oarg not iarg.
+
 	* gtkhtml.h: add prototypes.
 
 	* htmlengine-edit-cut-and-paste.c (use_pictograms): use get_magic_smileys.
Index: htmlimage.c
===================================================================
RCS file: /cvs/gnome/gtkhtml/src/htmlimage.c,v
retrieving revision 1.186
diff -u -p -r1.186 htmlimage.c
--- htmlimage.c	20 May 2003 15:17:13 -0000	1.186
+++ htmlimage.c	20 May 2003 20:19:29 -0000
@@ -496,7 +496,7 @@ html_image_resolve_image_url (GtkHTML *h
 		if (oarg) {
 			if (G_VALUE_TYPE (oarg) == G_TYPE_STRING)
 				url = (gchar *) g_value_get_string (oarg);
-			g_value_unset (iarg);	
+			g_value_unset (oarg);	
 			g_free (oarg);
 		}
 		g_value_unset (iarg);