Adds locking and fixes a minor bug in mux_recv

Signed-off-by: Matt Colyer <matt@colyer.name>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/iphone.c b/src/iphone.c
index 6000a19..426b629 100644
--- a/src/iphone.c
+++ b/src/iphone.c
@@ -163,7 +163,7 @@ int send_to_phone(iPhone *phone, char *data, int datalen) {
  * @param data Where to put data read
  * @param datalen How much data to read in
  * 
- * @returns How many bytes were read in, or -1 on error.
+ * @return How many bytes were read in, or -1 on error.
  */
 int recv_from_phone(iPhone *phone, char *data, int datalen) {
         if (!phone) return -1;