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| author | Kévin Le Gouguec <kevin.legouguec@gmail.com> | 2016-11-04 18:55:32 +0100 |
|---|---|---|
| committer | Kévin Le Gouguec <kevin.legouguec@gmail.com> | 2016-11-05 10:25:09 +0100 |
| commit | 86bd28fcb4d760cc16b616acc7d1065d7153c852 (patch) | |
| tree | 2577cbfe534f36ae7d5094153ffd9183b968d7aa /.bash_prompt | |
| parent | 093137cdbafc106bedd53189d37265d5d3f5d669 (diff) | |
| download | dotfiles-86bd28fcb4d760cc16b616acc7d1065d7153c852.tar.xz | |
Simplify check for empty variable
Someday this is going to bite me in the ass. Right now though, I can't
come up with a reason not to do this.
Inspiration: test(1)
-n STRING
the length of STRING is nonzero
STRING equivalent to -n STRING
Diffstat (limited to '.bash_prompt')
0 files changed, 0 insertions, 0 deletions