cvsserver: detect early of we are up to date and avoid costly rev-list

diff --git a/merge-recursive.c b/merge-recursive.c
index bac16f577c95937a76738dce5d659cff71bd03ab..87a27e0379c87efc8f04a4cf826f1bc7da242d34 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -517,7 +517,7 @@ static int mkdir_p(const char *path, unsigned long mode)
 static void flush_buffer(int fd, const char *buf, unsigned long size)
 {
        while (size > 0) {
-               long ret = xwrite(fd, buf, size);
+               long ret = write_in_full(fd, buf, size);
                if (ret < 0) {
                        /* Ignore epipe */
                        if (errno == EPIPE)