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| author | Ben Elliston <bje@gnu.org> | 2017-08-29 17:10:09 +1000 |
|---|---|---|
| committer | Ben Elliston <bje@gnu.org> | 2017-08-29 17:10:09 +1000 |
| commit | a5d5bd4f3a37f223d8820610950a16d8afeb8d3d (patch) | |
| tree | 90261f95ad2c5d1d707ca7ed56df9cd1ecf2688a /lib | |
| parent | e301ae8ebdd5d07360501b05aa1075242ceef5c5 (diff) | |
Revert these changes:
2016-04-25 Ben Elliston <bje@gnu.org>
* testsuite/runtest.all/utils.test: Remove unsetenv test.
2016-04-24 Ben Elliston <bje@gnu.org>
* lib/utils.exp (unsetenv): Remove proc.
* doc/dejagnu.texi: Update documentation.
* NEWS: Update.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/utils.exp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/utils.exp b/lib/utils.exp index 056157a..eca82d9 100644 --- a/lib/utils.exp +++ b/lib/utils.exp @@ -339,6 +339,14 @@ proc setenv { var val } { set env($var) $val } +# Unset an environment variable +# +proc unsetenv { var } { + global env + unset env($var) +} + + # Get a value from an environment variable # proc getenv { var } { |