diff options
Diffstat (limited to 'src/libsystemd/sd-bus/bus-error.c')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-error.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/libsystemd/sd-bus/bus-error.c b/src/libsystemd/sd-bus/bus-error.c index 7483b46a11..bdfa145ab7 100644 --- a/src/libsystemd/sd-bus/bus-error.c +++ b/src/libsystemd/sd-bus/bus-error.c @@ -252,10 +252,15 @@ int bus_error_setfv(sd_bus_error *e, const char *name, const char *format, va_li return -ENOMEM; } - /* If we hit OOM on formatting the pretty message, we ignore - * this, since we at least managed to write the error name */ - if (format) - (void) vasprintf((char**) &e->message, format, ap); + if (format) { + _cleanup_free_ char *mesg = NULL; + + /* If we hit OOM on formatting the pretty message, we ignore + * this, since we at least managed to write the error name */ + + if (vasprintf(&mesg, format, ap) >= 0) + e->message = TAKE_PTR(mesg); + } e->_need_free = 1; } |