# HG changeset patch
# User Mike Becker <universe@uap-core.de>
# Date 1554827003 -7200
# Node ID ba54fc8abdf158bdec879e9059d08e08a94acbfc
# Parent  1a9e6a5c1e79fcb840c9da4a5dbc2908e6019bde
fixes missing return in copy_file()

diff -r 1a9e6a5c1e79 -r ba54fc8abdf1 dav/sync.c
--- a/dav/sync.c	Tue Apr 09 18:19:52 2019 +0200
+++ b/dav/sync.c	Tue Apr 09 18:23:23 2019 +0200
@@ -1280,6 +1280,8 @@
     ucx_stream_copy(in, out, (read_func)fread, (write_func)fwrite);
     fclose(in);
     fclose(out);
+    
+    return 0;
 }
 
 typedef int (*renamefunc)(const char*,const char*);