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| author | Raul Tambre <raul@tambre.ee> | 2022-06-24 18:21:17 (GMT) |
|---|---|---|
| committer | Raul Tambre <raul@tambre.ee> | 2022-06-26 08:50:00 (GMT) |
| commit | 8eb8d16c194afec720d90f98aec46d63d5bbb33a (patch) | |
| tree | dc3f4164e84635f359e69ab94108dbf2eb1c1ef8 /Help/guide/tutorial/Step3/MathFunctions | |
| parent | 324ca5b489076e548258fb7acd9ed3c238406eda (diff) | |
| download | CMake-8eb8d16c194afec720d90f98aec46d63d5bbb33a.zip CMake-8eb8d16c194afec720d90f98aec46d63d5bbb33a.tar.gz CMake-8eb8d16c194afec720d90f98aec46d63d5bbb33a.tar.bz2 | |
cmSystemTools: Fix unsetenv() fallback
The fallback path boils down to putenv(). Calling that with a "=" sets the
variable to an empty string.
Use cmSystemTools::UnPutEnv() instead, which correctly handles unsetting
variables on a variety of systems.
Diffstat (limited to 'Help/guide/tutorial/Step3/MathFunctions')
0 files changed, 0 insertions, 0 deletions