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| author | drepper <drepper@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-05-22 20:40:02 +0000 |
|---|---|---|
| committer | drepper <drepper@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-05-22 20:40:02 +0000 |
| commit | 64e3230ff900cbc4fa50fae2c44a37a0229aff4f (patch) | |
| tree | a701dbe8a44f93442de7768a222dccb590546564 /libio/strops.c | |
| parent | c5c6781c7df42740291258ab74eeeaa91be683e6 (diff) | |
| download | ppe42-gcc-64e3230ff900cbc4fa50fae2c44a37a0229aff4f.tar.gz ppe42-gcc-64e3230ff900cbc4fa50fae2c44a37a0229aff4f.zip | |
(_IO_str_underflow): Read newly available character from buffer as unsigned.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@19961 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libio/strops.c')
| -rw-r--r-- | libio/strops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libio/strops.c b/libio/strops.c index a9f812e0451..193e39d55cb 100644 --- a/libio/strops.c +++ b/libio/strops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -189,7 +189,7 @@ _IO_str_underflow (fp) fp->_IO_write_ptr = fp->_IO_write_end; } if (fp->_IO_read_ptr < fp->_IO_read_end) - return *fp->_IO_read_ptr; + return *((unsigned char *) fp->_IO_read_ptr); else return EOF; } |
