diff options
Diffstat (limited to 'stdio-common/vfscanf.c')
| -rw-r--r-- | stdio-common/vfscanf.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c index 6671602291..1ea9bc4e07 100644 --- a/stdio-common/vfscanf.c +++ b/stdio-common/vfscanf.c @@ -1,4 +1,5 @@ -/* Copyright (C) 1991-2006, 2007 Free Software Foundation, Inc. +/* Copyright (C) 1991-2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -1887,8 +1888,9 @@ _IO_vfscanf_internal (_IO_FILE *s, const char *format, _IO_va_list argptr, /* Have we read any character? If we try to read a number in hexadecimal notation and we have read only the `0x' - prefix this is an error. */ - if (__builtin_expect (wpsize == 0 || (is_hexa && wpsize == 2), 0)) + prefix or no exponent this is an error. */ + if (__builtin_expect (wpsize == 0 + || (is_hexa && (wpsize == 2 || ! got_e)), 0)) conv_error (); scan_float: |