* generic/tclPkg.c: When no requirements are supplied to a

        * tests/pkg.test:       [package require $pkg] and [package unknown]
        is invoked to find a satisfying package, pass the requirement argument
        "0-" (which means all versions are acceptable).  This permits a
        registered [package unknown] command to call
        [package vsatisfies $testVersion {*}$args] without any special
        handling of the empty $args case.  This fixes/avoids a bug in
        [::tcl::tm::UnknownHandler] that was causing old TM versions to
        be provided in preference to newer TM versions.  Thanks to Julian
        Noble for discovering the issue.

0 files changed, 0 insertions, 0 deletions