If we want append hint to errp, we must use ERRP_FUNCTION_BEGIN macro.
Otherwise hint will not be appended in case of errp == &fatal_err
(program will exit before error_append_hint() call). Fix such cases.
This commit (together with its neighbors) was generated by
git grep -l 'error_append_hint(errp' | while read f; do \
spatch --sp-file scripts/coccinelle/fix-error_append_hint-usage.cocci \
--in-place $f; done
and then
./python/commit-per-subsystem.py MAINTAINERS "$(< auto-msg)"
(auto-msg was a file with this commit message)
Still, for backporting it may be more comfortable to use only the first
command and then do one huge commit.
Reported-by: Greg Kurz <gr...@kaod.org>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com>
---
hw/usb/ccid-card-emulated.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/usb/ccid-card-emulated.c b/hw/usb/ccid-card-emulated.c
index 291e41db8a..9a2ea129dd 100644
--- a/hw/usb/ccid-card-emulated.c
+++ b/hw/usb/ccid-card-emulated.c
@@ -488,6 +488,7 @@ static uint32_t parse_enumeration(char *str,
static void emulated_realize(CCIDCardState *base, Error **errp)
{
+ ERRP_FUNCTION_BEGIN();
EmulatedState *card = EMULATED_CCID_CARD(base);
VCardEmulError ret;
const EnumTable *ptable;
--
2.21.0
