X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/120a23987a3b6152d4688200e23cc98e85b5a261..ddc9278d09957a5c6cb27ad0ca696f096476e38a:/package/uhttpd/src/uhttpd-tls.c?ds=sidebyside

diff --git a/package/uhttpd/src/uhttpd-tls.c b/package/uhttpd/src/uhttpd-tls.c
index 26143ddf7..008f8e0df 100644
--- a/package/uhttpd/src/uhttpd-tls.c
+++ b/package/uhttpd/src/uhttpd-tls.c
@@ -70,12 +70,14 @@ void uh_tls_client_accept(struct client *c)
 
 int uh_tls_client_recv(struct client *c, void *buf, int len)
 {
-	return SSL_read(c->tls, buf, len);
+	int rv = SSL_read(c->tls, buf, len);
+	return (rv > 0) ? rv : -1;
 }
 
 int uh_tls_client_send(struct client *c, void *buf, int len)
 {
-	return SSL_write(c->tls, buf, len);
+	int rv = SSL_write(c->tls, buf, len);
+	return (rv > 0) ? rv : -1;
 }
 
 void uh_tls_client_close(struct client *c)