AC_TRY_LINK doesn't need main()

diff --git a/macros/db3-check.m4 b/macros/db3-check.m4
index 9bcb60255bcb6dc567c09314083bebcd245097bf..aa555547dbbd08e3187c7f8b2a4579a032634336 100644 (file)
--- a/macros/db3-check.m4
+++ b/macros/db3-check.m4
@@ -1,4 +1,4 @@
-dnl $Id: db3-check.m4,v 1.11.6.7 2004-05-17 02:24:32 bfernhomberg Exp $
+dnl $Id: db3-check.m4,v 1.11.6.8 2004-06-28 02:22:54 didg Exp $
 dnl Autoconf macros to check for the Berkeley DB library
 
 
@@ -13,13 +13,11 @@ AC_DEFUN([NETATALK_BDB_LINK_TRY],
        AC_TRY_LINK([
 #include <db.h>
 ],[
-int main(void) {
        char *version;
        int major, minor, patch;
 
        version = db_version( &major, &minor, &patch );
        return (0);
-}
 ],[$1=yes],[$1=no])
 
        LIBS="$atalk_LIBS"