[PATCH 1/3] Fix missing <string.h> include.

[Cyril Brulebois]

The following happens otherwise (with -Wall -Werror):
| In file included from /usr/include/X11/Xfuncs.h:47,
|                  from ../../include/misc.h:112,
|                  from ../../include/screenint.h:52,
|                  from ../../include/scrnintstr.h:52,
|                  from ../../dix/cursor.c:58:
| /usr/include/string.h:534: error: conflicting types for ‘xstrcasecmp’
| ../../include/os.h:488: note: previous declaration of ‘xstrcasecmp’ was here
| /usr/include/string.h:538: error: conflicting types for ‘xstrncasecmp’
| ../../include/os.h:493: note: previous declaration of ‘xstrncasecmp’ was here

Signed-off-by: Cyril Brulebois <kibi at debian.org>
---
 include/os.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/include/os.h b/include/os.h
index efa202c..fb10435 100644
--- a/include/os.h
+++ b/include/os.h
@@ -51,6 +51,7 @@ SOFTWARE.
 
 #include "misc.h"
 #include <stdarg.h>
+#include <string.h>
 
 #define SCREEN_SAVER_ON   0
 #define SCREEN_SAVER_OFF  1
-- 
1.7.2.3