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[Qemu-trivial] [PULL 07/14] qobject: Fix compiler warning (missing gnu_p
From: |
Michael Tokarev |
Subject: |
[Qemu-trivial] [PULL 07/14] qobject: Fix compiler warning (missing gnu_printf format attribute) |
Date: |
Fri, 6 Dec 2013 23:15:34 +0400 |
From: Stefan Weil <address@hidden>
gcc 4.8.2 reports this warning when extra warnings are enabled (-Wextra):
CC qobject/qerror.o
qobject/qerror.c: In function ‘qerror_from_info’:
qobject/qerror.c:53:5: error:
function might be possible candidate for ‘gnu_printf’ format attribute
[-Werror=suggest-attribute=format]
qerr->err_msg = g_strdup_vprintf(fmt, *va);
^
Signed-off-by: Stefan Weil <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
qobject/qerror.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/qobject/qerror.c b/qobject/qerror.c
index 3aee1cf..fc8331a 100644
--- a/qobject/qerror.c
+++ b/qobject/qerror.c
@@ -42,8 +42,8 @@ static QError *qerror_new(void)
*
* Return strong reference.
*/
-static QError *qerror_from_info(ErrorClass err_class, const char *fmt,
- va_list *va)
+static QError * GCC_FMT_ATTR(2, 0)
+qerror_from_info(ErrorClass err_class, const char *fmt, va_list *va)
{
QError *qerr;
--
1.7.10.4
- [Qemu-trivial] [PULL 02/14] trace: Remove trace.h from hw/usb/hcd-ehci.h (less dependencies), (continued)
- [Qemu-trivial] [PULL 02/14] trace: Remove trace.h from hw/usb/hcd-ehci.h (less dependencies), Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 05/14] .gitignore: Ignore config.status, Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 03/14] console: Replace conditional debug messages by trace methods, Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 01/14] trace: Remove trace.h from console.h (less dependencies), Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 04/14] gtk: Replace conditional debug messages by trace methods, Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 12/14] Don't crash on keyboard input with no handler, Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 10/14] libcacard/cac: Remove unused statement (value stored is never read), Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 11/14] libcacard/vcard_emul_nss: Remove unused statement (value stored is never read), Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 08/14] misc: Replace 'struct QEMUTimer' by 'QEMUTimer', Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 14/14] eeprom93xx: fix coding style, Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 07/14] qobject: Fix compiler warning (missing gnu_printf format attribute),
Michael Tokarev <=
- [Qemu-trivial] [PULL 13/14] hw/ppc/mac.h: remove unused BIOS_FILENAME definition, Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 09/14] virtio-net: fix the indent, Michael Tokarev, 2013/12/06
- [Qemu-trivial] [PULL 06/14] acpi-build: Fix compiler warning (missing gnu_printf format attribute), Michael Tokarev, 2013/12/06