mirrors/jgit - jgit - source @ dussan.org

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Andrey Loskutov 1abd51d953 [ignore rules] fix for backslash handling An attempt to re-implement not well documented Git CLI behavior for patterns with backslashes. It looks like Git silently ignores all \ characters in ignore rules, if they are NOT covered by 3 cases described in [1]: {quote} 1) ... Put a backslash ("\") in front of the first hash for patterns that begin with a hash. ... 2) Trailing spaces are ignored unless they are quoted with backslash ("\"). ... 3) Put a backslash ("\") in front of the first "!" for patterns that begin with a literal "!", for example, "\!important!.txt". {quote} Undocumented also is the fact that backslash itself can be escaped by backslash. So \h\e\l\l\o\.t\x\t rule matches hello.txt and a\\\\b a\b in Git CLI. Additionally, the glob parser [2] knows special meaning of backslash: {quote} One can remove the special meaning of '?', '' and '[' by preceding them by a backslash, or, in case this is part of a shell command line, enclosing them in quotes. Between brackets these characters stand for themselves. Thus, "[[?\]" matches the four characters '[', '?', '*' and '\'. {quote} [1] https://www.kernel.org/pub/software/scm/git/docs/gitignore.html [2] http://man7.org/linux/man-pages/man7/glob.7.html Bug: 478065 Change-Id: I3dc973475d1943c5622103701fa8cb3ea0684e3e Signed-off-by: Andrey Loskutov <loskutov@gmx.de>		8 years ago
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internal	[ignore rules] fix for backslash handling	8 years ago
FastIgnoreRule.java	Don't keep empty ignore rules in the ignore node list	9 years ago
IgnoreNode.java	Don't keep empty ignore rules in the ignore node list	9 years ago
package-info.java	Add Javadoc description for packages	11 years ago