world of CS50!


Having issues passing *check50's* tests for *mario*. I looked at other issues, including ones that look the same as mine, but I haven't found a solution.

 
My code seems to give the desired results as shown on the pset1 specification page. I also entered *0*, and a white space and my program rejected them and asked for input again.

 
My program's output:

    Height: -1
    Height: -2
    Height: foo
    Retry: bar
    Retry: 1
    ##
    Retry: 8
           ##
          ###
         ####
        #####
       ######
      #######
     ########
    #########

However, when I run the *check50* I get this: 
 

    jharvard@appliance (~/Dropbox/pset1): check50 /2014/x/pset1/mario mario.c
    :) mario.c exists
    :) mario.c compiles
    :( rejects a height of -1
       \ expected output, not standard error of "TERM environment variable not set.\n"
    :( handles a height of 0 correctly
       \ expected output, not standard error of "TERM environment variable not set.\n"
    :( handles a height of 1 correctly
       \ expected output, not standard error of "TERM environment variable not set.\n"
    :( handles a height of 2 correctly
       \ expected output, not standard error of "TERM environment variable not set.\n"
    :( handles a height of 23 correctly
       \ expected output, not standard error of "TERM environment variable not set.\n"
    :( rejects a height of 24
       \ expected output, not standard error of "TERM environment variable not set.\n"
    :( rejects a non-numeric height of "foo"
       \ expected output, not standard error of "TERM environment variable not set.\n"
    :( rejects a non-numeric height of ""
       \ expected output, not standard error of "TERM environment variable not set.\n"
    https://sandbox.cs50.net/checks/1939b97b24fc4e79915e6ebba4f73bf0

I searched for `TERM environment variable not set.\n`, but found nothing. 

What am I missing here?

Thanks for looking, I appreciate any help :)