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| author | andreas_kupries <akupries@shaw.ca> | 2006-12-05 17:44:43 (GMT) |
|---|---|---|
| committer | andreas_kupries <akupries@shaw.ca> | 2006-12-05 17:44:43 (GMT) |
| commit | 279cfdfb6dd21dc84c44159eb34770e30511bdee (patch) | |
| tree | 140f9a5bc68e660dbb8811da529498cde99d639d /tests/init.test | |
| parent | 91bc34c111a262e2350cc3ece78c75ef8ba3f185 (diff) | |
| download | tcl-279cfdfb6dd21dc84c44159eb34770e30511bdee.zip tcl-279cfdfb6dd21dc84c44159eb34770e30511bdee.tar.gz tcl-279cfdfb6dd21dc84c44159eb34770e30511bdee.tar.bz2 | |
Backport to 8.4 (Don Porter's work).
When no requirements are supplied to a [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.
Diffstat (limited to 'tests/init.test')
0 files changed, 0 insertions, 0 deletions