diff options
Diffstat (limited to 'contrib/gcc/tradcpp.c')
| -rw-r--r-- | contrib/gcc/tradcpp.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/contrib/gcc/tradcpp.c b/contrib/gcc/tradcpp.c index 979179cb10bf..f277eba0ee0b 100644 --- a/contrib/gcc/tradcpp.c +++ b/contrib/gcc/tradcpp.c @@ -1,5 +1,5 @@ /* C Compatible Compiler Preprocessor (CCCP) -Copyright (C) 1986, 1987, 1989, 2000, 2001 Free Software Foundation, Inc. +Copyright (C) 1986, 1987, 1989, 2000, 2001, 2003 Free Software Foundation, Inc. Written by Paul Rubin, June 1986 Adapted to ANSI C, Richard Stallman, Jan 1987 Dusted off, polished, and adapted for use as traditional @@ -2604,10 +2604,8 @@ fixup_newlines (fp) return; end = fp->buf + fp->length; - *end = '\r'; - p = (U_CHAR *) strchr ((const char *) fp->buf, '\r'); - *end = '\0'; - if (p == end) + p = (U_CHAR *) memchr ((const char *) fp->buf, '\r', fp->length); + if (p == NULL) return; if (p > fp->buf && p[-1] == '\n') |