Context prints messages twice

[jyn514]

$ grepme -C 3 python
--- ACM ---
Not Clay Norris: Eww, Matlab
Imposter David Schmitt: Oh gross
Imposter David Schmitt: I thought it was python :/
Not Clay Norris: https://www.mathworks.com/help/matlab/matlab_external/call-matlab-functions-from-python.html
Imposter David Schmitt: Don't we get free Matlab?
Joshua Nelson: yes it's from the university
Not Clay Norris: Yeah, https://my.sc.edu/software/
Imposter David Schmitt: I think that remains to be seen.
Not Clay Norris: Eww, Matlab
Imposter David Schmitt: Oh gross
Imposter David Schmitt: I thought it was python :/                                           
Not Clay Norris: https://www.mathworks.com/help/matlab/matlab_external/call-matlab-functions-from-python.html                   

notice the mathworks link is printed twice