From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Mon, 26 Apr 2021 21:30:45 +0000 (+0200)
Subject: basic/io-util: move iterator variable declarations into loop headers
X-Git-Tag: v249-rc1~302^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2f9d1da95a1ad34a56a29953d7b5f7051590cf8d;p=thirdparty%2Fsystemd.git

basic/io-util: move iterator variable declarations into loop headers
---

diff --git a/src/basic/io-util.h b/src/basic/io-util.h
index d4bb14fba43..ce54ca228bf 100644
--- a/src/basic/io-util.h
+++ b/src/basic/io-util.h
@@ -25,9 +25,9 @@ int fd_wait_for_event(int fd, int event, usec_t timeout);
 ssize_t sparse_write(int fd, const void *p, size_t sz, size_t run_length);
 
 static inline size_t IOVEC_TOTAL_SIZE(const struct iovec *i, size_t n) {
-        size_t j, r = 0;
+        size_t r = 0;
 
-        for (j = 0; j < n; j++)
+        for (size_t j = 0; j < n; j++)
                 r += i[j].iov_len;
 
         return r;