diff options
Diffstat (limited to 'packages/sol-cov/src/source_maps.ts')
| -rw-r--r-- | packages/sol-cov/src/source_maps.ts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/packages/sol-cov/src/source_maps.ts b/packages/sol-cov/src/source_maps.ts index f9503e16c..90b21dda1 100644 --- a/packages/sol-cov/src/source_maps.ts +++ b/packages/sol-cov/src/source_maps.ts @@ -36,7 +36,7 @@ export function parseSourceMap( ): { [programCounter: number]: SourceRange } { const bytecode = Uint8Array.from(Buffer.from(bytecodeHex, 'hex')); const pcToInstructionIndex: { [programCounter: number]: number } = getPcToInstructionIndexMapping(bytecode); - const locationByOffsetByFileIndex = _.map(sourceCodes, getLocationByOffset); + const locationByOffsetByFileIndex = _.map(sourceCodes, s => (_.isUndefined(s) ? {} : getLocationByOffset(s))); const entries = srcMap.split(';'); let lastParsedEntry: SourceLocation = {} as any; const instructionIndexToSourceRange: { [instructionIndex: number]: SourceRange } = {}; @@ -56,7 +56,7 @@ 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], |