Fix a couple of compiler warnings.

Cast when comparing signed and unsigned size_t.

diff --git a/src/main.c b/src/main.c
index 169e39c..d492b48 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -112,7 +112,7 @@ static int read_exact (int fd, void *buffer, size_t buffer_size) /* {{{ */
                                return (status);
                }
 
-               assert (status <= want_bytes);
+               assert (((size_t) status) <= want_bytes);
                have_bytes += status;
                buffer_ptr += status;
        }
@@ -389,7 +389,7 @@ static int send_command (ros_connection_t *c, /* {{{ */
                        else
                                return (errno);
                }
-               assert (bytes_written <= buffer_size);
+               assert (((size_t) bytes_written) <= buffer_size);
 
                buffer_ptr += bytes_written;
                buffer_size -= bytes_written;