| Summary: | Editing of a Oracle database configuration file "tnsnames.ora" causes every used text editor to hang if Krita shell extension is installed | ||
|---|---|---|---|
| Product: | [Applications] krita | Reporter: | Erwin Lackner <erwin.lackner> |
| Component: | General | Assignee: | Alvin Wong <alvin> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | alvin, halla |
| Priority: | NOR | ||
| Version: | 3.1.2 | ||
| Target Milestone: | --- | ||
| Platform: | Microsoft Windows | ||
| OS: | Microsoft Windows | ||
| URL: | https://github.com/alvinhochun/KritaShellExtension/issues/13 | ||
| Latest Commit: | Version Fixed In: | ||
| Attachments: | Oracle database configuration file | ||
I guess explorer runs the shell extension which doesn't really check the file format before trying to open the ora file as a zip file. I've pinged the author of the shell extension. Though I can only get prompts saying the file is locked, I guess it's the same issue. I'll be looking at it in a few days. It should be fixed in v1.2.3 of the shell extension: https://github.com/alvinhochun/KritaShellExtension/releases/tag/v1.2.3 @Erwin Lackner If you see this before a new release of Krita is out, would you mind testing it by installing `kritashellex-1.2.3.0-setup.exe` from the above link? It can be installed alongside with Krita itself. |
Created attachment 104447 [details] Oracle database configuration file Bug: Editing of a Oracle database configuration file "tnsnames.ora" causes every used text editor to hang if Krita shell extension is installed. How to reproduce: * Make sure that Krita is installed (with shell extension!!) * Open file tnsnames.ora with text editor (eg. notepad, notpad++) * Change file that save button is enabled * Press button save * Now editor hangs (caption bar shows message "No response") * Using NtHandle 4.1 (SysInternals/Mark Russinovich) shows that several filehandles from explorer are on file C:\Software\Nthandle>handle c:\oracle\tnsnames.ora Nthandle v4.1 - Handle viewer Copyright (C) 1997-2016 Mark Russinovich Sysinternals - www.sysinternals.com explorer.exe pid: 4264 type: File 2EFC: C:\oracle\tnsnames.ora explorer.exe pid: 4264 type: File 31EC: C:\oracle\tnsnames.ora explorer.exe pid: 4264 type: File 3978: C:\oracle\tnsnames.ora .... 15 more with same pid Assumption: * Shell extension causes this problem, because without installing it problem doesn't occure. Environment =========== OS: Windows 10 Enterprise x64 Krita: 3.1.2.1 x64 TnsNames.ora -> see attachment