Use explicit target types for gather calls to bypass clang regression

Since clang-16 there has been a regression in the P0522R0 support.
(Bug report at https://github.com/llvm/llvm-project/issue/63281)

Closes #4892

1 files changed, 1 insertions, 1 deletions

diff --git a/src/normal.cc b/src/normal.cc
index 1ce53158..69fc9285 100644
--- a/src/normal.cc
+++ b/src/normal.cc
@@ -998,7 +998,7 @@ void use_selection_as_search_pattern(Context& context, NormalParams params)
                       smart and is_bow(buffer, beg) ? "\\b" : "",
                       escape(buffer.string(beg, end), "^$\\.*+?()[]{}|", '\\'),
                       smart and is_eow(buffer, end) ? "\\b" : "");
-    }) | gather<HashSet>();
+    }) | gather<HashSet<String>>();
     String pattern = join(patterns, '|', false);
 
     const char reg = to_lower(params.reg ? params.reg : '/');