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-rw-r--r--missing/vsnprintf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/missing/vsnprintf.c b/missing/vsnprintf.c
index 9216f813ee..5f8a6a53fc 100644
--- a/missing/vsnprintf.c
+++ b/missing/vsnprintf.c
@@ -240,7 +240,7 @@ static int BSD__sfvwrite(fp, uio)
register size_t len;
register const char *p;
register struct __siov *iov;
- register int w;
+ register size_t w;
if ((len = uio->uio_resid) == 0)
return (0);
@@ -347,7 +347,7 @@ BSD__sbprintf(register FILE *fp, const char *fmt, va_list ap)
*/
#define to_digit(c) ((c) - '0')
#define is_digit(c) ((unsigned)to_digit(c) <= 9)
-#define to_char(n) ((n) + '0')
+#define to_char(n) (char)((n) + '0')
#ifdef _HAVE_SANE_QUAD_
/*