[PATCH gnumach 15/16] Honour type promotion on variable argument handling

[Guillem Jover]

* linux/dev/lib/vsprintf.c (linux_vsprintf): Use `int' when retrieving
a `short' through `va_arg'.
---
 linux/dev/lib/vsprintf.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/linux/dev/lib/vsprintf.c b/linux/dev/lib/vsprintf.c
index 0beb747..541ec65 100644
--- a/linux/dev/lib/vsprintf.c
+++ b/linux/dev/lib/vsprintf.c
@@ -328,9 +328,9 @@ linux_vsprintf (char *buf, const char *fmt, va_list args)
        num = va_arg (args, unsigned long);
       else if (qualifier == 'h')
        if (flags & SIGN)
-         num = va_arg (args, short);
+         num = (short) va_arg (args, int);
        else
-         num = va_arg (args, unsigned short);
+         num = (unsigned short) va_arg (args, unsigned int);
       else if (flags & SIGN)
        num = va_arg (args, int);
       else
-- 
1.7.5.4