From bc19fcaa1b6d2a89b96793c7e8890978fc477f51 Mon Sep 17 00:00:00 2001 From: Blue Swirl Date: Thu, 13 Aug 2009 16:26:52 +0000 Subject: Unbreak Sparc32 and PPC Convert qdev ptr type to chr, allow a NULL pointer. Signed-off-by: Blue Swirl --- hw/qdev-properties.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'hw/qdev-properties.c') diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c index df3d20902a..c9703c261c 100644 --- a/hw/qdev-properties.c +++ b/hw/qdev-properties.c @@ -173,7 +173,12 @@ PropertyInfo qdev_prop_drive = { static int print_chr(DeviceState *dev, Property *prop, char *dest, size_t len) { CharDriverState **ptr = qdev_get_prop_ptr(dev, prop); - return snprintf(dest, len, "%s", (*ptr)->label); + + if (*ptr && (*ptr)->label) { + return snprintf(dest, len, "%s", (*ptr)->label); + } else { + return snprintf(dest, len, ""); + } } PropertyInfo qdev_prop_chr = { -- cgit v1.2.3-55-g7522