fig.plot fails when labels contain spaces

[firstkingofrome]

Hello, I am unable to use the figure.plot command if my label contains a space:
For example the following works:

import pygmt as gmt
fig = gmt.Figure()
h1 = fig.plot(x=[-5], y=[5], region=[-10, 10, -5, 10], projection='X3i/0', frame='a',
style='a25p', color="purple",label="H 1")
h2 = fig.plot(x=[0], y=[5],
style='t15p', color='cyan',label="H2")
fig.legend(position="JBL+jBL+o0.2c",L="2p",box="+gseashell")
fig.show()

However if I change a label to include a space, the plot instruction fails:
GMTCLibError: Module 'plot' failed with status code 71:
plot [ERROR]: Error for input file: No such file (1)
`import pygmt as gmt
fig = gmt.Figure()

h1 = fig.plot(x=[-5], y=[5], region=[-10, 10, -5, 10], projection='X3i/0', frame='a',
style='a25p', color="purple",label="H 1")
h2 = fig.plot(x=[0], y=[5],
style='t15p', color='cyan',label="H2")
fig.legend(position="JBL+jBL+o0.2c",L="2p",box="+gseashell")
fig.show()`

Any idea how to fix this?
Thank You I appreciate any assistance!

[seisman]

Same issue as #247. Please refer to #247 for workarounds.

[weiji14]

Hi @firstkingofrome,

It's a known problem in #247. You'll need to do:

h1 = fig.plot(x=[-5], y=[5], region=[-10, 10, -5, 10], projection='X3i/0', frame='a', style='a25p', color="purple", label="'H 1'")

Note that is has to be single-quotes ' ' nested inside the double-quotes " ".

Feel free to close this if it solves your problem 😄. Also just so you know, you're welcome to post more questions on our forum at https://forum.generic-mapping-tools.org/, just sign in with your Github account. Cheers.

[firstkingofrome]

Oh ok thank you ill do that! Also sorry I didn't see that other issue.