Ensure rename-buffer uses a filename for file buffers

Fixes #4391
2021-10-24 09:30:31 +11:00 · 2021-10-24 09:30:31 +11:00 · 7c6f111d5f
commit 7c6f111d5f
parent 5c1e10decb
1 changed files with 3 additions and 1 deletions
--- a/src/commands.cc
+++ b/src/commands.cc
@ -864,7 +864,9 @@ const CommandDesc rename_buffer_cmd = {
        if (parser.get_switch("file"))
            buffer.flags() |= Buffer::Flags::File;

-        if (not buffer.set_name(parser[0]))
+        const bool is_file = (buffer.flags() & Buffer::Flags::File);
+
+        if (not buffer.set_name(is_file ? parse_filename(parser[0]) : parser[0]))
            throw runtime_error(format("unable to change buffer name to '{}': a buffer with this name already exists", parser[0]));
    }
 };