@@ -137,9 +137,7 @@ prerequisite to make use of the freedom to modify. However, the important
issue is what freedoms are granted in the license that applies to that source code.
Software freedom is only complete when no restrictions are imposed on how
these freedoms are exercised, other than certain conditions customarily
considered compatible with software freedom (such as copyleft requirements
designed to maximize software freedom for the greater number of users). Specifically, users and programmers can
these freedoms are exercised. Specifically, users and programmers can
exercise these freedoms noncommercially or commercially. Licenses that grant
these freedoms for noncommercial activities but prohibit them for commercial
activities are considered non-free. The Open Source Initiative
@@ -1506,7 +1504,7 @@ generally require permission from the copyright holder to grant explicit
permission to modify a work in any manner. As discussed in the next chapter,
the GPL {\em does} grant such permission, but requires the modified work must
also be licensed under the terms of the GPL (and only GPL:
see\S~\label{GPLv2s6} in this tutorial). Determining whether software was
see\S~\ref{GPLv2s6} in this tutorial). Determining whether software was
modified is a substantially easier analysis than the derivative work
discussions and considerations in this chapter.