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| author | Yang Tse <yangsita@gmail.com> | 2008-07-29 16:29:34 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2008-07-29 16:29:34 +0000 |
| commit | f18700ef64d4f4421faef118a504622cf695bc58 (patch) | |
| tree | e998e2fb12188b3b020359456fc53734ba92a5d8 /ares/m4 | |
| parent | 52d9a3c34f4dbc6e9372d87a357efeb7fd6ce1ae (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.m4 | 6 |
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 ]) |