fix: default path for --doc_out_path is the current directory

Back then the default path of doc.json was LOGPATH.
However the default path got lost after a refactoring in LuaLS#2821.
This commit reimplements the default path, but changes
the default to the current directory.

Author: AndreasMatthias

changelog.md

@@ -3,6 +3,7 @@
 ## Unreleased
 <!-- Add all new changes here. They will be moved under a version at release -->
 * `FIX` incorrect argument skip pattern for `--check_out_path=`, which incorrectly skips the next argument
+* `CHG` default path for `--doc_out_path` is the current directory
 
 ## 3.13.6
 `2025-2-6`

script/cli/doc/init.lua

@@ -242,6 +242,10 @@ function doc.runCLI()
         end)
         io.write('\x0D')
 
+        if not DOC_OUT_PATH then
+            DOC_OUT_PATH = fs.current_path():string()
+        end
+
         local ok, outPaths, err = dirty_export.serializeAndExport(docs, DOC_OUT_PATH)
         print(lang.script('CLI_DOC_DONE'))
         for i, path in ipairs(outPaths) do