[evince] libdocument: remove unused variable

[Jan-Joost Spanjers <jspanjers src gnome org>]

commit ffd5dd5211f3e5bda0e3f8d510a1e59bd0f74627
Author: Hib Eris <hib hiberis nl>
Date:   Sun Feb 19 12:55:44 2012 +0100

    libdocument: remove unused variable

 libdocument/ev-init.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/libdocument/ev-init.c b/libdocument/ev-init.c
index 501073e..71c6784 100644
--- a/libdocument/ev-init.c
+++ b/libdocument/ev-init.c
@@ -58,7 +58,6 @@ _ev_win32_get_locale_dir (HMODULE module)
 		return locale_dir;
 
 	gchar *install_dir = NULL, *utf8_locale_dir;
-	gchar *retval = NULL;
 
 	if (evdocument_dll != NULL)
 		install_dir =