search

rvirding / erlog

Prolog interpreter in and for Erlang
Apache License 2.0
371 stars 44 forks source link

error in erlog_io:read/2 in OTP 22 #59

Open lin7sh opened 5 years ago

lin7sh commented 5 years ago

I just found a bug that cause erlog repl fail which the following error:

| ?- write('Hello World').
*** ERROR: Shell process terminated! (^G to start new job) ***
=ERROR REPORT==== 16-Oct-2019::15:00:00.684960 ===
                                                  Error in process <0.77.0> with exit value:
            {{case_clause,{error,tokens}},
                                           [{erlog_io,read,2,[{file,"src/erlog_io.erl"},{line,101}]},
                       {erlog_shell,server_loop,1,[{file,"src/erlog_shell.erl"},{line,42}]}]}
rvirding commented 4 years ago

Sorry I don't get this error error at all.

| ?- write('Hello World').
Hello WorldYes
| ?-

I tried with both the master branch and the develop branch. Which version of Erlog are you using and on which OS?

lin7sh commented 4 years ago

Sorry for the late reply. I'm using Erlang/OTP 22 [erts-10.5.5] on both MacOS 10.15.1 and FreeBSD 12.1. The same error occurs on both OS. I thought the problem might be too much apps in ERL_LIBS path, so I tried to disable ERL_LIBS variable, but the error still there.