[hackers] [st] No inline declarations please. || Christoph Lohmann

[git]

commit d3c7b6fb73bc5273b56c84c6c4c50a61ee5ab2bc
Author:     Christoph Lohmann <2...@r-36.net>
AuthorDate: Fri Jul 10 14:19:31 2015 +0200
Commit:     Christoph Lohmann <2...@r-36.net>
CommitDate: Fri Jul 10 14:19:31 2015 +0200

    No inline declarations please.

diff --git a/st.c b/st.c
index 486735d..8f28582 100644
--- a/st.c
+++ b/st.c
@@ -558,10 +558,10 @@ static int frclen = 0;
 ssize_t
 xwrite(int fd, const char *s, size_t len)
 {
-       size_t aux = len;
+       size_t aux = len, r;
 
        while (len > 0) {
-               ssize_t r = write(fd, s, len);
+               r = write(fd, s, len);
                if (r < 0)
                        return r;
                len -= r;