Search-field in Help->Contents Fix.
authorTuukka Lehtonen <tuukka.lehtonen@semantum.fi>
Mon, 29 Aug 2016 09:14:19 +0000 (12:14 +0300)
committerTuukka Lehtonen <tuukka.lehtonen@semantum.fi>
Mon, 29 Aug 2016 09:14:19 +0000 (12:14 +0300)
commitd37eb44554b881207f212b0801fc342918dd2b2c
treeccf0e1a357844e2e1a791fe862408783a61f2d74
parent53cb2b79053761b8bb6b4380424bb694652df8a7
Search-field in Help->Contents Fix.

Previously, searching in help contents caused NullPointerException when indexing.
Now, by setting extraDocuments to an empty array before indexing, NullPointer
doesn't occur and indexing proceeds as normal.

refs #6658
bundles/org.simantics.help.core/src/org/simantics/help/core/SimanticsTocProvider.java