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Merge pull request #6944 from edolstra/bash-vars

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nix develop: Ignore some more bash special variables
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Eelco Dolstra 2022-08-23 20:15:18 +02:00 committed by GitHub
parent 0e54fab0dd db026103b1
commit 4a0c4ca186
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1 changed files with 4 additions and 1 deletions
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5
src/nix/get-env.sh
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@ -43,6 +43,7 @@ __dumpEnv() {
local __var_name="${BASH_REMATCH[2]}" local __var_name="${BASH_REMATCH[2]}"
if [[ $__var_name =~ ^BASH_ || \ if [[ $__var_name =~ ^BASH_ || \
$__var_name =~ ^COMP_ || \
$__var_name = _ || \ $__var_name = _ || \
$__var_name = DIRSTACK || \ $__var_name = DIRSTACK || \
$__var_name = EUID || \ $__var_name = EUID || \
@ -54,7 +55,9 @@ __dumpEnv() {
$__var_name = PWD || \ $__var_name = PWD || \
$__var_name = RANDOM || \ $__var_name = RANDOM || \
$__var_name = SHLVL || \ $__var_name = SHLVL || \
$__var_name = SECONDS \ $__var_name = SECONDS || \
$__var_name = EPOCHREALTIME || \
$__var_name = EPOCHSECONDS \
]]; then continue; fi ]]; then continue; fi
if [[ -z $__first ]]; then printf ',\n'; else __first=; fi if [[ -z $__first ]]; then printf ',\n'; else __first=; fi