[gnumeric] Compilation: add missing include.

[Morten Welinder <mortenw src gnome org>]

commit 1a567a1fd54f7809dea444a03fc70dfc6c31450e
Author: Morten Welinder <terra gnome org>
Date:   Fri Feb 28 19:17:58 2014 -0500

    Compilation: add missing include.

 plugins/excel/ChangeLog   |    4 ++++
 plugins/excel/crypt-md4.c |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/plugins/excel/ChangeLog b/plugins/excel/ChangeLog
index 257fc0f..0763987 100644
--- a/plugins/excel/ChangeLog
+++ b/plugins/excel/ChangeLog
@@ -1,3 +1,7 @@
+2014-02-28  Morten Welinder  <terra gnome org>
+
+       * crypt-md4.c: Add missing include.  (From Gentoo.)
+
 2014-02-26  Morten Welinder  <terra gnome org>
 
        * ms-biff.c (ms_biff_query_next): Do auto-continue for
diff --git a/plugins/excel/crypt-md4.c b/plugins/excel/crypt-md4.c
index f257f81..f0d8075 100644
--- a/plugins/excel/crypt-md4.c
+++ b/plugins/excel/crypt-md4.c
@@ -22,6 +22,7 @@
 /* NOTE: This code makes no attempt to be fast! */
 #include <glib.h>
 #include <gsf/gsf.h>
+#include <gsf/gsf-utils.h>
 #include <string.h>
 #include "crypt-md4.h"