include missing locale.h

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3@1942 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/program/src/rrd_restore.c b/program/src/rrd_restore.c
index bd72ebbc25d19bbfd56bc3489117475dcc35a3b7..88ef95229b73186ef087d65861e6dc6fa50da18a 100644 (file)
--- a/program/src/rrd_restore.c
+++ b/program/src/rrd_restore.c
@@ -32,6 +32,7 @@
 #include <string.h>
 #include <ctype.h>
 #include <fcntl.h>
+#include <locale.h>
 
 #if defined(WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
 #include <math.h>