X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fputenv.m4;h=eb6ef5f9359d277ccd7292e9c98f58acd54218b1;hb=ee76465ad82c04707c78ff3ed723358217c9e34f;hp=efaf0561f7bb2b3ebb2d9b7cf76fb04782f349db;hpb=27ef3b8633ec7b4aba91535ec51c43f39b42a25a;p=gnulib.git

diff --git a/m4/putenv.m4 b/m4/putenv.m4
index efaf0561f..eb6ef5f93 100644
--- a/m4/putenv.m4
+++ b/m4/putenv.m4
@@ -1,4 +1,4 @@
-#serial 4
+#serial 5
 
 dnl From Jim Meyering.
 dnl
@@ -6,7 +6,7 @@ dnl Check whether putenv ("FOO") removes FOO from the environment.
 dnl The putenv in libc on at least SunOS 4.1.4 does *not* do that.
 dnl
 
-AC_DEFUN(jm_FUNC_PUTENV,
+AC_DEFUN([jm_FUNC_PUTENV],
 [AC_CACHE_CHECK([for SVID conformant putenv], jm_cv_func_svid_putenv,
   [AC_TRY_RUN([
     int