fix InlineMatch pos for summonFrom

Use the span of all tree instead of only cases. This is needed for Metals: scalameta/metals#4366
mpollmeier · Oct 16, 2022 · 1e8a4c8 · 1e8a4c8
1 parent bd471c3
commit 1e8a4c8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/compiler/src/dotty/tools/dotc/typer/Applications.scala b/compiler/src/dotty/tools/dotc/typer/Applications.scala
@@ -994,7 +994,7 @@ trait Applications extends Compatibility {
                   case CaseDef(pat, _, _) =>
                     report.error(UnexpectedPatternForSummonFrom(pat), pat.srcPos)
                 }
-                typed(untpd.InlineMatch(EmptyTree, cases).withSpan(arg.span), pt)
+                typed(untpd.InlineMatch(EmptyTree, cases).withSpan(tree.span), pt)
               case _ =>
                 errorTree(tree, em"argument to summonFrom must be a pattern matching closure")
             }