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files.c (read_file_guts): Add test on non-zero value of S_ISREG.

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2011-05-29  John Tytgat  <John.Tytgat@aaug.net>

	* files.c (read_file_guts): Add test on non-zero value of S_ISREG.

From-SVN: r174571
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John Tytgat 2011-06-02 17:57:44 +00:00 committed by Tom Tromey
parent aad617322c
commit fc0993ac13
2 changed files with 6 additions and 2 deletions
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4
libcpp/ChangeLog
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@ -1,3 +1,7 @@
2011-05-29 John Tytgat <John.Tytgat@aaug.net>
* files.c (read_file_guts): Add test on non-zero value of S_ISREG.
2011-05-22 Uros Bizjak <ubizjak@gmail.com>
PR target/49104

4
libcpp/files.c
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@ -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, 2010
1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Written by Per Bothner, 1994.
Based on CCCP program by Paul Rubin, June 1986
@ -595,7 +595,7 @@ read_file_guts (cpp_reader *pfile, _cpp_file *file)
return false;
}
regular = S_ISREG (file->st.st_mode);
regular = S_ISREG (file->st.st_mode) != 0;
if (regular)
{
/* off_t might have a wider range than ssize_t - in other words,