From 8986433c649932c651b11719a31ba842f283fa2e Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Mon, 13 Mar 2017 11:06:55 +0100
Subject: Ask for C99 in configure.ac, remove weird C99 declarations

---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 8044a145..a570abe4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,6 +8,7 @@ AM_INIT_AUTOMAKE([subdir-objects])
 AC_PROG_CC
 gl_EARLY
 AM_PROG_CC_C_O
+AC_PROG_CC_C99
 AC_PROG_AWK
 AC_PROG_INSTALL
 AC_PROG_LN_S
-- 
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