Make sure we don't read from invalid fds

b/4580570 Change-Id: I622f001551a404a7a840d8388a9febac2db107ad
2011-06-09 09:39:52 -07:00
parent 19974eccdb
commit a02d9bf9c3
1 changed files with 3 additions and 0 deletions
--- a/media/libstagefright/HTTPStream.cpp
+++ b/media/libstagefright/HTTPStream.cpp
@@ -130,6 +130,9 @@ static ssize_t MySendReceive(
        int s, void *data, size_t size, int flags, bool sendData) {
    ssize_t result = 0;

+    if (s < 0) {
+        return -1;
+    }
    while (size > 0) {
        fd_set rs, ws, es;
        FD_ZERO(&rs);