tests: diff -u is not portable

[bison.git] / m4 / dmalloc.m4

diff --git a/m4/dmalloc.m4 b/m4/dmalloc.m4
index f724670891fddb464a38a5647d4737c89db5165a..90e72f616e0293dcaf2e07dfd5f857686d9ec39e 100644 (file)
--- a/m4/dmalloc.m4
+++ b/m4/dmalloc.m4
@@ -12,7 +12,7 @@ AC_ARG_WITH(dmalloc,
                           http://www.dmalloc.com/dmalloc.tar.gz],
 [if test "$withval" = yes; then
   AC_MSG_RESULT(yes)
-  AC_DEFINE(WITH_DMALLOC,1,
+  AC_DEFINE([WITH_DMALLOC],1,
             [Define if using the dmalloc debugging malloc package])
   LIBS="$LIBS -ldmalloc"
   LDFLAGS="$LDFLAGS -g"