From 0698c5169fca5b7969e6b0fa4de22b693e7fd2e4 Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Fri, 17 Oct 2008 19:18:46 +0000
Subject: Use more warning options with modern GCCs. Other minor changes.

---
 common/util.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'common/util.h')

diff --git a/common/util.h b/common/util.h
index 572fa1a6a..b21e9283d 100644
--- a/common/util.h
+++ b/common/util.h
@@ -46,6 +46,12 @@
 #define asprintf estream_asprintf
 #define vasprintf estream_vasprintf
 
+/* Due to a bug in mingw32's snprintf related to the 'l' modifier we
+   better use our snprintf.  */
+#ifdef HAVE_W32_SYSTEM
+#define snprintf estream_snprintf
+#endif
+
 
 /* GCC attributes.  */
 #if __GNUC__ >= 4 
@@ -260,6 +266,7 @@ int match_multistr (const char *multistr,const char *match);
 static inline char *
 ttyname (int fd) 
 {
+  (void)fd;
   return NULL;
 }
 #endif /* !HAVE_TTYNAME */
-- 
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