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stringsconcatloop: detect `x = x + y` accumulator pattern alongside `+=` - #49066

#49066

Merged

pelikhan merged 6 commits into

maingithub/gh-aw:mainfrom

copilot/fix-stringsconcatloop-linter-bypassgithub/gh-aw:copilot/fix-stringsconcatloop-linter-bypassCopy head branch name to clipboard

Jul 30, 2026

Conversation Findings Commits6 (6)Checks Files changed

Merged

stringsconcatloop: detect `x = x + y` accumulator pattern alongside `+=`#49066
pelikhan merged 6 commits into
mainfrom
copilot/fix-stringsconcatloop-linter-bypass

Commits

Commits on Jul 30, 2026

Initial plan
Copilot
authored
stringsconcatloop: also flag x = x + y pattern, add loop-scope guard

Copilot
and
pelikhan
authored
docs(adr): add draft ADR-49066 for stringsconcatloop x=x+y extension

github-actions[bot]
and
claude
authored
Merge branch 'main' into copilot/fix-stringsconcatloop-linter-bypass
github-actions[bot]
authored
stringsconcatloop: fix diagnostic message and for-init accumulator exemption

Copilot
and
pelikhan
authored
stringsconcatloop: address all remaining review threads

Copilot
and
pelikhan
authored

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