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| author | stanton <stanton@noemail.net> | 1998-07-31 15:54:25 (GMT) |
|---|---|---|
| committer | stanton <stanton@noemail.net> | 1998-07-31 15:54:25 (GMT) |
| commit | b4e687d4ea993498d7f59fde4bb8ccefa5228951 (patch) | |
| tree | b63666e6ef0ba3f672a8f318a52ee2ad9304571a /library/init.tcl | |
| parent | 689158d838b69b30ea087761ff1bb99c29bdda96 (diff) | |
| download | tcl-b4e687d4ea993498d7f59fde4bb8ccefa5228951.zip tcl-b4e687d4ea993498d7f59fde4bb8ccefa5228951.tar.gz tcl-b4e687d4ea993498d7f59fde4bb8ccefa5228951.tar.bz2 | |
remove temporary variables
FossilOrigin-Name: ec865c69712b9b71024f85297c7a41712dbf59cf
Diffstat (limited to 'library/init.tcl')
| -rw-r--r-- | library/init.tcl | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/library/init.tcl b/library/init.tcl index 3495a07..de9c30e 100644 --- a/library/init.tcl +++ b/library/init.tcl @@ -62,6 +62,12 @@ if {(![interp issafe]) && ($tcl_platform(platform) == "windows")} { } } } + if {[info exists p]} { + unset p + } + if {[info exists u]} { + unset u + } if {![info exists env(COMSPEC)]} { if {$tcl_platform(os) == {Windows NT}} { set env(COMSPEC) cmd.exe |