[gradsusr] Segmentation fault in gradspy

[Jennifer M Adams]

> gradspy.result('q qxinfo’)
You should be using gradspy.cmd(‘q gxinfo’). 
The gradspy.result method takes an expression to be evaluated , not a command. 

I will look at the error handling for the result method to see what’s causing the seg fault on the second error. 
—Jennifer


> On Jan 7, 2019, at 10:30 AM, Stephen Woodbridge <stephenwoodbridge37 at gmail.com> wrote:
> 
> Hi all,
> 
> I just ran into a seg fault on my Ubuntu build of gradspy 2.2.1 and since this build is based on hacking the build environment to work on Ubuntu I'm not sure if this is my issue or a generic grads issue.
> 
> can someone else try this and report back:
> 
> import gradspy
> gradsy.start('-bl')
> gradspy.result('q qxinfo’)
> 
> I know the command should be 'q gxinfo', but it should not crash on a typo either.
> 
> -Steve
> 
> 
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--
Jennifer Miletta Adams
Center for Ocean-Land-Atmosphere Studies (COLA)
George Mason University