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| author | John Ericson <John.Ericson@Obsidian.Systems> | 2019-11-01 11:09:02 -0400 |
|---|---|---|
| committer | John Ericson <John.Ericson@Obsidian.Systems> | 2019-11-01 14:45:59 -0400 |
| commit | 45e5e68c5352768b877c52e79536b4e95e3fb32e (patch) | |
| tree | 8a22af2effe23553bae964770444f2d7dbb260ab /pkgs/development/compilers/rust | |
| parent | b7f4bda2827e4adc76dd30d6fd5257ed4f49b21d (diff) | |
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rust: Allow IN_NIX_SHELL to be undefined
Diffstat (limited to 'pkgs/development/compilers/rust')
| -rw-r--r-- | pkgs/development/compilers/rust/setup-hook.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/compilers/rust/setup-hook.sh b/pkgs/development/compilers/rust/setup-hook.sh index 7078ec7060b..5d4eb642fec 100644 --- a/pkgs/development/compilers/rust/setup-hook.sh +++ b/pkgs/development/compilers/rust/setup-hook.sh @@ -1,4 +1,4 @@ # Fix 'failed to open: /homeless-shelter/.cargo/.package-cache' in rust 1.36. -if [[ -z $IN_NIX_SHELL && -z $CARGO_HOME ]]; then +if [[ -z ${IN_NIX_SHELL-} && -z ${CARGO_HOME-} ]]; then export CARGO_HOME=$TMPDIR fi |