diff options
Diffstat (limited to 'library/tcltest/tcltest.tcl')
| -rw-r--r-- | library/tcltest/tcltest.tcl | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/library/tcltest/tcltest.tcl b/library/tcltest/tcltest.tcl index c30d2e4..d066a1b 100644 --- a/library/tcltest/tcltest.tcl +++ b/library/tcltest/tcltest.tcl @@ -22,7 +22,7 @@ namespace eval tcltest { # When the version number changes, be sure to update the pkgIndex.tcl file, # and the install directory in the Makefiles. When the minor version # changes (new feature) be sure to update the man page as well. - variable Version 2.3.6 + variable Version 2.3.7 # Compatibility support for dumb variables defined in tcltest 1 # Do not use these. Call [package provide Tcl] and [info patchlevel] @@ -2495,16 +2495,19 @@ proc tcltest::cleanupTests {{calledFromAllFile 0}} { set changedEnv {} set removedEnv {} foreach index [array names ::env] { - if {![info exists originalEnv($index)]} { - lappend newEnv $index - unset ::env($index) - } else { + if {[info exists originalEnv($index)]} { if {$::env($index) != $originalEnv($index)} { lappend changedEnv $index set ::env($index) $originalEnv($index) } } } + foreach index [array names ::env] { + if {![info exists originalEnv($index)]} { + lappend newEnv $index + unset ::env($index) + } + } foreach index [array names originalEnv] { if {![info exists ::env($index)]} { lappend removedEnv $index |