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CodingGuidelines: give an example for case/esac statement 

Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Junio C Hamano 2014-04-30 14:24:08 -07:00
parent dd30800bcd
commit 79fc3ca123
1 changed files with 11 additions and 1 deletions
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Documentation/CodingGuidelines
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@ -42,7 +42,17 @@ For shell scripts specifically (not exhaustive):


- We use tabs for indentation. - We use tabs for indentation.


- Case arms are indented at the same depth as case and esac lines. - Case arms are indented at the same depth as case and esac lines,
like this:

case "$variable" in
pattern1)
do this
;;
pattern2)
do that
;;
esac


- Redirection operators should be written with space before, but no - Redirection operators should be written with space before, but no
space after them. In other words, write 'echo test >"$file"' space after them. In other words, write 'echo test >"$file"'