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author | Tom Ryder <tom@sanctum.geek.nz> | 2018-12-06 14:25:39 +1300 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2018-12-06 14:26:06 +1300 |
commit | 0c4bf7de3604eeb00e2cf590867d43ceb2f0f85d (patch) | |
tree | 124ccc28400bfa078f0a701e6610cbba9564a710 /bash/bashrc.d/vared.bash | |
parent | Substitute bad `continue` for `return` (diff) | |
download | dotfiles-0c4bf7de3604eeb00e2cf590867d43ceb2f0f85d.tar.gz dotfiles-0c4bf7de3604eeb00e2cf590867d43ceb2f0f85d.zip |
Remove unneeded semicolon from sh "for VAR ; do"
It turns out the semicolon belongs to the "in" syntax, and is optional
without it.
Diffstat (limited to 'bash/bashrc.d/vared.bash')
-rw-r--r-- | bash/bashrc.d/vared.bash | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bash/bashrc.d/vared.bash b/bash/bashrc.d/vared.bash index e024f48a..491e5bff 100644 --- a/bash/bashrc.d/vared.bash +++ b/bash/bashrc.d/vared.bash @@ -24,7 +24,7 @@ vared() { return 2 fi local name - for name ; do + for name do IFS= read -e -i "${!name}" -p "${prompt:-"$name"=}" -r -- "${name?}" done } |