Christoph Thiede uploaded a new version of Regex-Core to project The Trunk: http://source.squeak.org/trunk/Regex-Core-ct.76.mcz
==================== Summary ====================
Name: Regex-Core-ct.76 Author: ct Time: 9 January 2022, 3:50:10.798554 am UUID: 208ca41a-b09d-854e-b53e-83e0f004f0b4 Ancestors: Regex-Core-mt.61
Eliminates a shadowed variable warning. I have searched the entire package and did not find any other one.
=============== Diff against Regex-Core-mt.61 ===============
Item was changed: ----- Method: RxMatcher>>syntaxBranch: (in category 'double dispatch') ----- syntaxBranch: branchNode "Double dispatch from the syntax tree. Branch node is a link in a chain of concatenated pieces. First build the matcher for the rest of the chain, then make it for the current piece and hook the rest to it."
| piece branch | piece := branchNode piece. branch := branchNode branch ifNil: [ ^piece dispatchTo: self ]. "Optimization: glue a sequence of individual characters into a single string to match." piece isAtomic ifTrue: [ + | result next resultStream | + resultStream := (String new: 40) writeStream. + next := branchNode tryMergingInto: resultStream. + result := resultStream contents. - | result next stream | - stream := (String new: 40) writeStream. - next := branchNode tryMergingInto: stream. - result := stream contents. result size > 1 ifTrue: [ "worth merging" ^(RxmSubstring new substring: result ignoreCase: ignoreCase) pointTailTo: (next ifNotNil: [ next dispatchTo: self ]); yourself ] ]. "No optimization possible or worth it, just concatenate all. " ^(piece dispatchTo: self) pointTailTo: (branch dispatchTo: self); yourself!
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