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2007-12-06Use gitattributes to define per-path whitespace ruleLibravatar Junio C Hamano1-0/+47
The `core.whitespace` configuration variable allows you to define what `diff` and `apply` should consider whitespace errors for all paths in the project (See gitlink:git-config[1]). This attribute gives you finer control per path. For example, if you have these in the .gitattributes: frotz whitespace nitfol -whitespace xyzzy whitespace=-trailing all types of whitespace problems known to git are noticed in path 'frotz' (i.e. diff shows them in diff.whitespace color, and apply warns about them), no whitespace problem is noticed in path 'nitfol', and the default types of whitespace problems except "trailing whitespace" are noticed for path 'xyzzy'. A project with mixed Python and C might want to have: *.c whitespace *.py whitespace=-indent-with-non-tab in its toplevel .gitattributes file. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-02core.whitespace: add test for diff whitespace error highlightingLibravatar Junio C Hamano1-0/+76
This tests seletive enabling/disabling of whitespace error highlighting done by colored diff output. Signed-off-by: Junio C Hamano <gitster@pobox.com>