diff --git a/src/patterns.rs b/src/patterns.rs
index c58a98627ff..91f13e20dac 100644
--- a/src/patterns.rs
+++ b/src/patterns.rs
@@ -59,21 +59,24 @@ impl Rewrite for Pat {
                 None
             },
             PatKind::Range(ref lhs, ref rhs, ref end_kind) => match *end_kind {
-                RangeEnd::Included => rewrite_pair(
+                RangeEnd::Excluded => rewrite_pair(
                     &**lhs,
                     &**rhs,
                     "",
-                    "...",
+                    "..",
                     "",
                     context,
                     shape,
                     SeparatorPlace::Front,
                 ),
-                RangeEnd::Excluded => rewrite_pair(
+                // FIXME: Change _ to RangeEnd::Included(RangeSyntax::DotDotDot)
+                // and add RangeEnd::Included(RangeSyntax::DotDotEq)
+                // once rust PR #44709 gets merged
+                _ => rewrite_pair(
                     &**lhs,
                     &**rhs,
                     "",
-                    "..",
+                    "...",
                     "",
                     context,
                     shape,