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authorYang Tse <yangsita@gmail.com>2008-07-29 16:29:34 +0000
committerYang Tse <yangsita@gmail.com>2008-07-29 16:29:34 +0000
commitf18700ef64d4f4421faef118a504622cf695bc58 (patch)
treee998e2fb12188b3b020359456fc53734ba92a5d8 /ares/m4
parent52d9a3c34f4dbc6e9372d87a357efeb7fd6ce1ae (diff)
Replace some '@%:@' quadigraphs by its actual representation '#'.
This quadigraph used before a C preprocessor 'define' directive could be fooling M4, when processing this file, and make it think that the line contains a pure M4 'define' macro.
Diffstat (limited to 'ares/m4')
-rw-r--r--ares/m4/reentrant.m46
1 files changed, 3 insertions, 3 deletions
diff --git a/ares/m4/reentrant.m4 b/ares/m4/reentrant.m4
index 62938d837..bfe68cb40 100644
--- a/ares/m4/reentrant.m4
+++ b/ares/m4/reentrant.m4
@@ -354,9 +354,9 @@ AC_DEFUN([CARES_CONFIGURE_FROM_NOW_ON_WITH_REENTRANT], [
AC_DEFINE(NEED_REENTRANT, 1,
[Define to 1 if _REENTRANT preprocessor symbol must be defined.])
cat >>confdefs.h <<_ACEOF
-[@%:@ifndef _REENTRANT
-@%:@ define _REENTRANT
-@%:@endif]
+[#ifndef _REENTRANT
+# define _REENTRANT
+#endif]
_ACEOF
])