gccrs: Fix quoted string format

This format dialog triggered a warning.

gcc/rust/ChangeLog:

	* resolve/rust-toplevel-name-resolver-2.0.cc (TopLevel::handle_use_dec):
	Replace the string format %<%s%> with the proper %qs format.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>

diff --git a/gcc/rust/resolve/rust-toplevel-name-resolver-2.0.cc b/gcc/rust/resolve/rust-toplevel-name-resolver-2.0.cc
index 80b142678b95e0f4f1e160e90d253492402f41b8..e6da8db850c3b8c3b0e34a6a676a6683646f63f6 100644 (file)
--- a/gcc/rust/resolve/rust-toplevel-name-resolver-2.0.cc
+++ b/gcc/rust/resolve/rust-toplevel-name-resolver-2.0.cc
@@ -499,7 +499,7 @@ TopLevel::handle_use_dec (AST::SimplePath path)
          auto result = node_forwarding.find (def.get_node_id ());
          if (result != node_forwarding.cend ()
              && result->second != path.get_node_id ())
-           rust_error_at (path.get_locus (), "%<%s%> defined multiple times",
+           rust_error_at (path.get_locus (), "%qs defined multiple times",
                           declared_name.c_str ());
          else // No previous thing has inserted this into our scope
            node_forwarding.insert ({def.get_node_id (), path.get_node_id ()});