ustream: fix variable initialization

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

diff --git a/ustream.c b/ustream.c
index 3295417..ed4fbb3 100644 (file)
--- a/ustream.c
+++ b/ustream.c
@@ -403,7 +403,7 @@ static int ustream_write_buffered(struct ustream *s, const char *data, int len,
 int ustream_write(struct ustream *s, const char *data, int len, bool more)
 {
        struct ustream_buf_list *l = &s->w;
-       int wr;
+       int wr = 0;
 
        if (s->write_error)
                return 0;