diff options
Diffstat (limited to 'testing/glibc/glibc-2.15-scanf.patch')
| -rw-r--r-- | testing/glibc/glibc-2.15-scanf.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/testing/glibc/glibc-2.15-scanf.patch b/testing/glibc/glibc-2.15-scanf.patch new file mode 100644 index 000000000..7655ae5ab --- /dev/null +++ b/testing/glibc/glibc-2.15-scanf.patch @@ -0,0 +1,32 @@ +From 20b38e0301279a37a3f1e769843933bcc0d5f736 Mon Sep 17 00:00:00 2001 +From: Paul Pluzhnikov <ppluzhnikov@google.com> +Date: Sun, 8 Jan 2012 20:13:35 -0500 +Subject: [PATCH 1/1] sscanf always calls realloc + +--- + ChangeLog | 5 +++++ + stdio-common/vfscanf.c | 4 ++-- + 2 files changed, 7 insertions(+), 2 deletions(-) + +diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c +index 0e71deb..e18a6c3 100644 +--- a/stdio-common/vfscanf.c ++++ b/stdio-common/vfscanf.c +@@ -1,4 +1,4 @@ +-/* Copyright (C) 1991-2006, 2007, 2010, 2011 Free Software Foundation, Inc. ++/* Copyright (C) 1991-2007, 2010, 2011, 2012 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 +@@ -274,7 +274,7 @@ _IO_vfscanf_internal (_IO_FILE *s, const char *format, _IO_va_list argptr, + CHAR_T *old = wp; \ + size_t newsize = (UCHAR_MAX + 1 > 2 * wpmax \ + ? UCHAR_MAX + 1 : 2 * wpmax); \ +- if (use_malloc || __libc_use_alloca (newsize)) \ ++ if (use_malloc || !__libc_use_alloca (newsize)) \ + { \ + wp = realloc (use_malloc ? wp : NULL, newsize); \ + if (wp == NULL) \ +-- +1.7.3.4 + |