diff options
Diffstat (limited to 'subprojects/frontend/src/xtext')
-rw-r--r-- | subprojects/frontend/src/xtext/ContentAssistService.ts | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/subprojects/frontend/src/xtext/ContentAssistService.ts b/subprojects/frontend/src/xtext/ContentAssistService.ts index fd30c4f9..ac8ab36a 100644 --- a/subprojects/frontend/src/xtext/ContentAssistService.ts +++ b/subprojects/frontend/src/xtext/ContentAssistService.ts | |||
@@ -248,10 +248,20 @@ export default class ContentAssistService { | |||
248 | if (lastTo === undefined) { | 248 | if (lastTo === undefined) { |
249 | return true; | 249 | return true; |
250 | } | 250 | } |
251 | const [transformedFrom, transformedTo] = this.mapRangeInclusive( | 251 | let transformedFrom: number; |
252 | lastFrom, | 252 | let transformedTo: number; |
253 | lastTo, | 253 | try { |
254 | ); | 254 | [transformedFrom, transformedTo] = this.mapRangeInclusive( |
255 | lastFrom, | ||
256 | lastTo, | ||
257 | ); | ||
258 | } catch (error) { | ||
259 | if (error instanceof RangeError) { | ||
260 | log.debug('Invalidating cache due to invalid range', error); | ||
261 | return true; | ||
262 | } | ||
263 | throw error; | ||
264 | } | ||
255 | let invalidate = false; | 265 | let invalidate = false; |
256 | transaction.changes.iterChangedRanges((fromA, toA) => { | 266 | transaction.changes.iterChangedRanges((fromA, toA) => { |
257 | if (fromA < transformedFrom || toA > transformedTo) { | 267 | if (fromA < transformedFrom || toA > transformedTo) { |