diff options
Diffstat (limited to 'lib/libc/stdio/xprintf.c')
| -rw-r--r-- | lib/libc/stdio/xprintf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/libc/stdio/xprintf.c b/lib/libc/stdio/xprintf.c index 8d529fc..5930135 100644 --- a/lib/libc/stdio/xprintf.c +++ b/lib/libc/stdio/xprintf.c @@ -261,7 +261,7 @@ static struct { static int -__v2printf(FILE *fp, const char *fmt0, unsigned pct, const va_list ap) +__v2printf(FILE *fp, const char *fmt0, unsigned pct, const va_list ap1) { struct printf_info *pi, *pil; const char *fmt; @@ -274,7 +274,9 @@ __v2printf(FILE *fp, const char *fmt0, unsigned pct, const va_list ap) int ret = 0; int n; struct __printf_io io; + va_list ap; + va_copy(ap, ap1); __printf_init(&io); io.fp = fp; @@ -561,6 +563,7 @@ __v2printf(FILE *fp, const char *fmt0, unsigned pct, const va_list ap) errx(1, "render[%c] = NULL", *fmt); } __printf_flush(&io); + va_end(ap); return (ret); } |
