From d504247bf7aedf80858a04b7c86be194390f4fd9 Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Wed, 21 Aug 2019 14:36:01 +0100
Subject: [PATCH] sod.m4: The ACTION-IF-LIBRARY-FOUND should replace the
 default.

This is the behaviour I documented, but I failed to update the code to
match.
---
 sod.m4 | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sod.m4 b/sod.m4
index 372c14b..c90b7a3 100644
--- a/sod.m4
+++ b/sod.m4
@@ -49,8 +49,7 @@ AC_DEFUN([SOD_CHECK],
      SOD="echo >&2 \"Sod translator not found!  Can't rebuild \\\`\$[]@'.\" && exit 2; \\#"
    fi
    PKG_CHECK_MODULES([SOD], [sod],
-     [AM_CFLAGS="$AM_CFLAGS $SOD_CFLAGS"
-      $1],
+     [m4_default([$1], [AM_CFLAGS="$AM_CFLAGS $SOD_CFLAGS"])],
      [$2])])
 
 dnl ----- That's all, folks -------------------------------------------------
-- 
2.11.0