X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fglibc21.m4;h=75f069035ce47f7c80fcdbd29a8610a04d1c146b;hb=02e3bf2a532498c860f248a9bd81869dbf514404;hp=9fd45663b9123469448bddb4992fc81464e06b21;hpb=516a30eb2b19c3038e49f196fd8512e480665c24;p=gnulib.git

diff --git a/m4/glibc21.m4 b/m4/glibc21.m4
index 9fd45663b..75f069035 100644
--- a/m4/glibc21.m4
+++ b/m4/glibc21.m4
@@ -1,9 +1,9 @@
-#serial 2
+#serial 3
 
 # Test for the GNU C Library, version 2.1 or newer.
 # From Bruno Haible.
 
-AC_DEFUN(jm_GLIBC21,
+AC_DEFUN([jm_GLIBC21],
   [
     AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
       ac_cv_gnu_library_2_1,