Ruby: Get rid of warning in getUnknownMember

hvitved · hvitved · commit c307a12c2062 · 2022-08-17T16:22:11.000+02:00
diff --git a/ruby/ql/lib/codeql/ruby/ApiGraphs.qll b/ruby/ql/lib/codeql/ruby/ApiGraphs.qll
@@ -718,6 +718,10 @@ module API {
         or
         succ = MkMethodAccessNode(entry.getACall())
       )
+      or
+      // to get rid of an incompatible types error in `getUnknownMember`
+      lbl = Label::unknownMember() and
+      none()
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -718,6 +718,10 @@ module API {`
`718`	`718`	`or`
`719`	`719`	`succ = MkMethodAccessNode(entry.getACall())`
`720`	`720`	`)`
	`721`	`+ or`
	`722`	+ // to get rid of an incompatible types error in `getUnknownMember`
	`723`	`+ lbl = Label::unknownMember() and`
	`724`	`+ none()`
`721`	`725`	`}`
`722`	`726`
`723`	`727`	`/**`