From db9ccb40a441466df9c4dbda34b8a738ff65dfc2 Mon Sep 17 00:00:00 2001
From: Christian Kamm <mail@ckamm.de>
Date: Fri, 18 Mar 2016 12:41:57 +0100
Subject: [PATCH] Fix compile with strict C flags

---
 csync/src/csync_exclude.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/csync/src/csync_exclude.c b/csync/src/csync_exclude.c
index 49649464db..d13949a61e 100644
--- a/csync/src/csync_exclude.c
+++ b/csync/src/csync_exclude.c
@@ -56,7 +56,9 @@ static const char *csync_exclude_expand_escapes(const char * input)
     size_t i_len = strlen(input) + 1;
     char *out = c_malloc(i_len); // out can only be shorter
 
-    for (size_t i = 0, o = 0; i < i_len; ++i) {
+    size_t i = 0;
+    size_t o = 0;
+    for (; i < i_len; ++i) {
         if (input[i] == '\\') {
             // at worst input[i+1] is \0
             switch (input[i+1]) {