From 1d348989b08a3d3c50dfa2600a5e5e2f61fb2b4a Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 4 Dec 2017 15:18:13 -0500
Subject: Make tor_free only evaluate its input once (at least on gcc and
 clang)

---
 configure.ac | 1 -
 1 file changed, 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 93b18a326a..bb34e58831 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1988,7 +1988,6 @@ if test "x$enable_gcc_warnings_advisory" != "xno"; then
      -Winvalid-source-encoding
      -Winvalid-token-paste
      -Wknr-promoted-parameter
-     -Wlanguage-extension-token
      -Wlarge-by-value-copy
      -Wliteral-conversion
      -Wliteral-range
-- 
cgit v1.2.3-54-g00ecf