IDEA: UnusedQueryInspection - fix ArrayIndexOutOfBoundsException. (#3427

) * IDEA: UnusedQueryInspection - fix ArrayIndexOutOfBoundsException. * Update sqldelight-idea-plugin/src/main/kotlin/app/cash/sqldelight/intellij/inspections/UnusedQueryInspection.kt Co-authored-by: Alexander Perfilyev <alexander.perfilyev@gmail.com> Co-authored-by: Alexander Perfilyev <alexander.perfilyev@gmail.com>
cashapp · Aug 10, 2022 · 0d276ff · 0d276ff
1 parent e111772
commit 0d276ff
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/...-plugin/src/main/kotlin/app/cash/sqldelight/intellij/inspections/UnusedQueryInspection.kt b/...-plugin/src/main/kotlin/app/cash/sqldelight/intellij/inspections/UnusedQueryInspection.kt
@@ -38,7 +38,12 @@ internal class UnusedQueryInspection : LocalInspectionTool() {
       fileName,
       GlobalSearchScope.moduleScope(module),
     ).firstOrNull() as KtFile? ?: return PsiElementVisitor.EMPTY_VISITOR
-    val allMethods = generatedFile.classes[0].methods
+    val allMethods = generatedFile.classes.firstOrNull()?.methods
+
+    if (allMethods == null) {
+      return PsiElementVisitor.EMPTY_VISITOR
+    }
+
     return object : SqlDelightVisitor() {
       override fun visitStmtIdentifier(o: SqlDelightStmtIdentifier) = ignoreInvalidElements {
         if (o !is StmtIdentifierMixin || o.identifier() == null) {