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author | John Ericson <git@JohnEricson.me> | 2019-11-24 15:58:51 -0500 |
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committer | John Ericson <git@JohnEricson.me> | 2019-11-24 15:58:51 -0500 |
commit | b45938a972386c626dc61231856438e44d481adc (patch) | |
tree | 4b641a6a3c079668be4e2d11aa1953d76b10b7eb /README.md | |
parent | 013b9a853bbfb7ba00a88e49e48f8df4730b10ff (diff) | |
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plasma5: Fix setup hook some more
1. `[[...]]` is more robust wrt empty expansions than `[..]` 2. `${foo-}` is simpler and won't accidentally be a url compared to `${foo:-}` 3. `+=` works even when the variable is undefined.
Diffstat (limited to 'README.md')
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