diff options
Diffstat (limited to 'support/cpp/libcpp/files.c')
| -rw-r--r-- | support/cpp/libcpp/files.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/support/cpp/libcpp/files.c b/support/cpp/libcpp/files.c index db88c3fb7..7c8e01cf2 100644 --- a/support/cpp/libcpp/files.c +++ b/support/cpp/libcpp/files.c @@ -1,6 +1,6 @@ /* Part of CPP library. File handling. Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998, - 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 + 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. Written by Per Bothner, 1994. Based on CCCP program by Paul Rubin, June 1986 @@ -1272,7 +1272,8 @@ report_missing_guard (void **slot, void *d) _cpp_file *file = entry->u.file; /* We don't want MI guard advice for the main file. */ - if (file->cmacro == NULL && file->stack_count == 1 && !file->main_file) + if (!file->once_only && file->cmacro == NULL + && file->stack_count == 1 && !file->main_file) { if (data->paths == NULL) { |