### Godot version

v4.0.rc1.official [8843d9ad3]

### System information

Windows 11 Pro 64Bit

### Issue description

Hi,

Found a rather annoying bug in 4.0 RC1 official on Windows 11:
When right clicking on a function in code and selecting "Lookup Symbol" - it does not always work?
Sometimes it works, sometimes it does not work?

Any ideas?

Jesse

### Steps to reproduce

Right click on a function in code and select "Lookup Symbol".
(it does not work always?)

### Minimal reproduction project

N.A.
} else if (cofs > 0 && line[cofs - 1] == ' ') {
		int ofs = cofs - 1;
		while (ofs > 0 && line[ofs] == ' ') {
			ofs--;
		}
		prev_is_word = !is_symbol(line[ofs]);
		
	} else {
		int start_cofs = cofs;
		while (cofs > 0 && line[cofs - 1] > 32 && (line[cofs - 1] == '/' || !is_symbol(line[cofs - 1]))) {
			cofs--;
		}
		string_to_complete = line.substr(cofs, start_cofs - cofs);
	}
	
	
	bool prev_is_prefix = false;
	if (cofs > 0 && code_completion_prefixes.has(line[cofs - 1])) {
		prev_is_prefix = true;
	} else if (cofs > 1 && line[cofs - 1] == ' ' && code_completion_prefixes.has(line[cofs - 2])) {
		prev_is_prefix = true;
	}
	if (!prev_is_word && string_to_complete.is_empty() && (cofs == 0 || !prev_is_prefix)) {
		cancel_code_completion();
		return;
	}
	
	
	bool single_quote = in_string != -1 && first_quote_col > 0 && delimiters[in_string].start_key == "'";
	code_completion_options.clear();