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fix infinite allocating in context formatter

This commit is contained in:
WebFreak001 2023-07-10 12:54:03 +02:00 committed by Jan Jurzitza
parent 48db254fb0
commit c1e051bfba
1 changed files with 2 additions and 1 deletions
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3
src/dscanner/analysis/run.d
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@ -133,7 +133,8 @@ private string formatContext(Message.Diagnostic diagnostic, scope const(char)[]
import std.string : indexOf, lastIndexOf; import std.string : indexOf, lastIndexOf;
if (diagnostic.startIndex >= diagnostic.endIndex || diagnostic.endIndex > code.length if (diagnostic.startIndex >= diagnostic.endIndex || diagnostic.endIndex > code.length
|| diagnostic.startColumn >= diagnostic.endColumn || diagnostic.endColumn == 0) || diagnostic.startColumn >= diagnostic.endColumn || diagnostic.endColumn == 0
|| diagnostic.startColumn == 0)
return null; return null;
auto lineStart = code.lastIndexOf('\n', diagnostic.startIndex) + 1; auto lineStart = code.lastIndexOf('\n', diagnostic.startIndex) + 1;