Merge pull request #1660 from livecode/bugfix-19978

[Bug 19978] Create missing folder if necessary

Author: livecodepanos

Toolset/libraries/revidedeveloperextensionlibrary.livecodescript

@@ -1031,8 +1031,9 @@ private function __revIDEDeveloperExtensionAddSpecifiedFilesToPackage pSource, p
 end __revIDEDeveloperExtensionAddSpecifiedFilesToPackage
 
 on revIDEDeveloperExtensionEditDefaultScript pFolder
-   local tDefaultScript, tTargetStack
-   put pFolder & "/support/defaultscript.livecodescript" into tDefaultScript
+   local tSupportFolder, tDefaultScript, tTargetStack
+   put pFolder & "/support" into tSupportFolder
+   put tSupportFolder & "/defaultscript.livecodescript" into tDefaultScript
 
    local tExpectedName
    put sExtensionDetailsA[pFolder]["id"] & ".__DefaultScript" into tExpectedName
@@ -1059,6 +1060,9 @@ on revIDEDeveloperExtensionEditDefaultScript pFolder
       revIDENewScriptOnlyStack tExpectedName
       if the result is empty then
          put it into tTargetStack
+         if there is not a folder tSupportFolder then
+            create folder tSupportFolder
+         end if
          save stack tExpectedName as tDefaultScript
       else
          answer error the result