[evolution] Avoid warning about redefined localtime_r

[Fridrich Strba <strba src gnome org>]

commit b7acebe2154d019b2d3ccf0aa70d9b64c8873a94
Author: Fridrich Å trba <fridrich strba bluewin ch>
Date:   Thu Mar 25 17:05:15 2010 +0100

    Avoid warning about redefined localtime_r

 e-util/e-datetime-format.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/e-util/e-datetime-format.c b/e-util/e-datetime-format.c
index ec3e4fb..0595d58 100644
--- a/e-util/e-datetime-format.c
+++ b/e-util/e-datetime-format.c
@@ -29,6 +29,9 @@
 #define KEYS_GROUPNAME "formats"
 
 #ifdef G_OS_WIN32
+#ifdef localtime_r
+#undef localtime_r
+#endif
 /* The localtime() in Microsoft's C library *is* thread-safe */
 #define localtime_r(timep, result)  (localtime (timep) ? memcpy ((result), localtime (timep), sizeof (*(result))) : 0)
 #endif