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| author | Ludovic Courtès | 2012-05-14 00:53:04 +0200 |
|---|---|---|
| committer | Ludovic Courtès | 2012-05-14 01:02:48 +0200 |
| commit | 648a70e8929c1cf63a6093c4a78fe459c03b7273 (patch) | |
| tree | 338a83cdb32fc41fb5b32aa19b22f4a1f12c2db4 /build-aux | |
| parent | e47dcdb8340d6c24a7f20107b3f199a8f70020a8 (diff) | |
| download | skribilo-648a70e8929c1cf63a6093c4a78fe459c03b7273.tar.gz skribilo-648a70e8929c1cf63a6093c4a78fe459c03b7273.tar.lz skribilo-648a70e8929c1cf63a6093c4a78fe459c03b7273.zip | |
info: Fix prev/next pointers.
* src/guile/skribilo/ast.scm (ast-fold): Explicitly document as
depth-first.
* src/guile/skribilo/engine/info.scm (info-node): Support PREV and
NEXT as false.
(node-next+prev+top): Rewrite using `match' and `node-children'.
* tests/Makefile.am (TESTS): Add `engines/info.test'.
* tests/engines/info.test: New file.
Diffstat (limited to 'build-aux')
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