diff options
Diffstat (limited to 'packages/sol-cov/src/source_maps.ts')
| -rw-r--r-- | packages/sol-cov/src/source_maps.ts | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/packages/sol-cov/src/source_maps.ts b/packages/sol-cov/src/source_maps.ts index f9503e16c..c95c7d2b0 100644 --- a/packages/sol-cov/src/source_maps.ts +++ b/packages/sol-cov/src/source_maps.ts @@ -12,6 +12,9 @@ export interface SourceLocation { } export function getLocationByOffset(str: string): LocationByOffset { + if (_.isUndefined(str)) { + return {}; + } const locationByOffset: LocationByOffset = { 0: { line: 1, column: 0 } }; let currentOffset = 0; for (const char of str.split('')) { @@ -56,7 +59,7 @@ export function parseSourceMap( length, fileIndex, }; - if (parsedEntry.fileIndex !== -1) { + if (parsedEntry.fileIndex !== -1 && !_.isUndefined(locationByOffsetByFileIndex[parsedEntry.fileIndex])) { const sourceRange = { location: { start: locationByOffsetByFileIndex[parsedEntry.fileIndex][parsedEntry.offset], |