From: Ken Hornstein <kenh@pobox.com>
Date: Fri, 10 Feb 2012 04:43:30 +0000 (-0500)
Subject: Fix typo in variable test.
X-Git-Url: http://git.marmaro.de/?a=commitdiff_plain;h=062356283e3de7e2da9b488853e1f4381a3e5267;p=mmh

Fix typo in variable test.
---

diff --git a/configure.ac b/configure.ac
index fd91d36..e38fae1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -167,7 +167,7 @@ AC_CACHE_CHECK([whether preprocessor supports -Wunused-macros],
    CPPFLAGS="$nmh_saved_cppflags"])
 
 if test "$nmh_cv_has_unusedmacros" = 'yes'; then
-  test -z "$CPPLAGS"  &&  CPPFLAGS=-Wunused-macros \
+  test -z "$CPPFLAGS"  &&  CPPFLAGS=-Wunused-macros \
                       ||  CPPFLAGS="$CPPFLAGS -Wunused-macros"
   DISABLE_UNUSED_MACROS_WARNING=-Wno-unused-macros
 fi