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authormarha <marha@users.sourceforge.net>2013-07-01 11:35:04 +0200
committermarha <marha@users.sourceforge.net>2013-07-01 11:35:04 +0200
commit6d46609dfd488f9433d0ed10f49d05e31a6fe51e (patch)
treeb39a9e9ed55707a087244ca676e6654e844a3c61 /X11/extensions/extutil.h
parent3c204c4a20943586532ce477ced827d108f3b4b0 (diff)
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Diffstat (limited to 'X11/extensions/extutil.h')
-rw-r--r--X11/extensions/extutil.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/X11/extensions/extutil.h b/X11/extensions/extutil.h
index 29404d5ae..074cc183a 100644
--- a/X11/extensions/extutil.h
+++ b/X11/extensions/extutil.h
@@ -34,6 +34,7 @@ in this Software without prior written authorization from The Open Group.
#ifndef _EXTUTIL_H_
#define _EXTUTIL_H_
+#include <unistd.h>
#include <X11/extensions/Xext.h>
/*
@@ -178,7 +179,7 @@ char *proc (Display *dpy, int code, XExtCodes *codes, char *buf, int n) \
code -= codes->first_error; \
if (code >= 0 && code < nerr) { \
char tmp[256]; \
- sprintf (tmp, "%s.%d", extname, code); \
+ snprintf (tmp, sizeof(tmp), "%s.%d", extname, code); \
XGetErrorDatabaseText (dpy, "XProtoError", tmp, errl[code], buf, n); \
return buf; \
} \