Fixed 20.10 strangeness with external commands

May 26, 2008
492
3
#1
Since installing version 20.10, I get strange results with external commands in both TCC and PowerShell, but only when they are attached to TCMD.

In TCC, when I run an external command, the next command prompt is displayed before the output from said external command.

In PowerShell, it actually displays an error about the external command failing to run and a handle being invalid, but the output is still shown. Like TCC, the next command prompt is displayed too early. A bit hard to describe. See attached screen shots.

Did not see this effect before installing 20.10.32.

cap2.PNG

cap1.PNG
 

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rconn

Administrator
Staff member
May 14, 2008
10,551
97
#2
Not reproducible here, and it's hard to see how TCMD could be involved unless you got a chip from Intel that disabled all of the hardware protection.

The only thing that TCMD could do (peripherally) to affect a console app is if you have ANSI support enabled (configure TakeCommand / Tabs / ANSI colors). In that case it injects a dll into the console app to allow ANSI escape sequences. (This has not changed in 20.10.) If you have that option enabled, try turning it off and see if that affects the output.