[Bug] Maximum call stack size exceeded in markdown lexer

[kwannz]

Bug Description

ERROR Maximum call stack size exceeded

• at RegExp.exec (<anonymous>)
  

• iyA.lheading (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2065:637)
• TC.blockTokens (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2072:237)
• TC.lex (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2067:9)
• e5.lex (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2066:4746)
• uV (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2906:208)
• GY (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:743:20692)
• V8 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:743:39055)
• Ae (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:743:49661)
• TJ (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:743:85798)

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.1.1
• Feedback ID: 8ddcb606-a7c3-4bca-b477-01bb86e56249

Errors

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