From ff8dd3f486afb0d6ff1427d8a6a8a8ed73baa660 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Tue, 20 Jan 2015 12:47:20 +0000
Subject: py, unix: Allow to compile with -Wunused-parameter.

See issue #699.
---
 py/pfenv_printf.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'py/pfenv_printf.c')

diff --git a/py/pfenv_printf.c b/py/pfenv_printf.c
index a68788a7f..d4c5fc9df 100644
--- a/py/pfenv_printf.c
+++ b/py/pfenv_printf.c
@@ -196,6 +196,7 @@ int pfenv_printf(const pfenv_t *pfenv, const char *fmt, ...) {
 }
 
 void printf_wrapper(void *env, const char *fmt, ...) {
+    (void)env;
     va_list args;
     va_start(args, fmt);
     vprintf(fmt, args);
-- 
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