diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/util.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/util.cc b/src/lib/util.cc index 328be066a..340b76b57 100644 --- a/src/lib/util.cc +++ b/src/lib/util.cc @@ -622,6 +622,9 @@ Socket::read_definite_and_consume (uint8_t* data, int size, int timeout) /** Read as much data as is available, up to some limit. * @param data Where to put the data. * @param size Maximum amount of data to read. + * + * XXX This method assumes that there is always lots of data to read(); + * if there isn't, it will hang waiting for data that will never arrive. */ void Socket::read_indefinite (uint8_t* data, int size, int timeout) |