We have to use the *printf variant which returns the strlen() of the resulting string, not the how-much-would-have-been-printed-given-enough-space, in order to use that value to inspect the last character in the string.
Signed-off-by: Rasmus Villemoes rasmus.villemoes@prevas.dk --- common/log.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/log.c b/common/log.c index ea407c6db9..cba8df5caa 100644 --- a/common/log.c +++ b/common/log.c @@ -220,7 +220,7 @@ static int log_dispatch(struct log_rec *rec, const char *fmt, va_list args) if (!rec->msg) { int len;
- len = vsnprintf(buf, sizeof(buf), fmt, args); + len = vscnprintf(buf, sizeof(buf), fmt, args); rec->msg = buf; gd->log_cont = len && buf[len - 1] != '\n'; }