Local Symbol data has more than one partition

[chrismwendt]

When running lsif-tsc on https://github.com/sourcegraph/sourcegraph, I got an error:

lsif-tsc -p web --noContents --out data.lsif
.........................................................................................................................................................................................................................................................................................................................Error: Local Symbol data has more than one partition.
    at StandardSymbolData.nodeProcessed (/Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/lsif.js:382:23)
    at DataManager.nodeProcessed (/Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/lsif.js:1208:32)
    at Visitor.doVisit (/Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/lsif.js:1374:26)
    at Visitor.visit (/Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/lsif.js:1325:22)
    at Visitor.visitProgram (/Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/lsif.js:1312:18)
    at Object.lsif (/Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/lsif.js:1923:26)
    at /Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/main.js:202:23
    at Generator.next (<anonymous>)
    at /Users/chrismwendt/.config/yarn/global/node_modules/lsif-tsc/lib/main.js:7:71
    at new Promise (<anonymous>)

I believe sharding was added in 12ecfc7. See #39.

cc @dbaeumer

[dbaeumer]

Underlying issue is: #116

[dbaeumer]

Got addressed in master