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Make sure subsituted string is not null #1616

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Merged
merged 1 commit into from
Jun 13, 2025
Merged

Make sure subsituted string is not null #1616

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3 changes: 2 additions & 1 deletion src/configuration.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -487,7 +487,8 @@ const configuration = {

const vsCodeVariableRegex = new RegExp(/\$\{(.+?)\}/g);
export function substituteVariablesInString(val: string): string {
return val.replace(vsCodeVariableRegex, (substring: string, varName: string) =>
// Fallback to "" incase someone explicitly sets to null
return (val || "").replace(vsCodeVariableRegex, (substring: string, varName: string) =>
typeof varName === "string" ? computeVscodeVar(varName) || substring : substring
);
}
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