fix gcc 4.7 warnings (thanks Tuncer Ayaz)

R=rsc
http://codereview.appspot.com/6744053
This commit is contained in:
Russ Cox 2012-10-20 13:36:52 -04:00
parent 53527a6e78
commit 220c15d2b7
14 changed files with 9 additions and 40 deletions

View file

@ -164,12 +164,11 @@ _ioread9pmsg(va_list *arg)
int fd;
void *a;
int n;
int r;
fd = va_arg(*arg, int);
a = va_arg(*arg, void*);
n = va_arg(*arg, int);
r = read9pmsg(fd, a, n);
read9pmsg(fd, a, n);
return n;
}
int