fixed mdlint error, now Travis works

Author: jonasgeiler

book/languages/erlang/history.md

@@ -2,7 +2,8 @@
 
 ## Erlang, and its name meaning
 
-The name *Erlang* was given in honor of the first scientist in the field of telecommunications: **Agner Krarup Erlang (1878-1929)**, Dunstan's mathematics, **pioneer in telecommunications traffic theory** and queue theory. Sometimes the name of language is sometimes interpreted as **Er**icsson + *Lang*uage = **Er***lang*.
+The name *Erlang* was given in honor of the first scientist in the field of telecommunications: **Agner Krarup Erlang (1878-1929)**,
+Dunstan's mathematics, **pioneer in telecommunications traffic theory** and queue theory. Sometimes the name of language is sometimes interpreted as **Er**icsson + *Lang*uage = **Er***lang*.
 
 ## In Ericsson lab
 

book/languages/erlang/misc.md

@@ -23,16 +23,16 @@
 hello_world() -> io:fwrite("hello, world\n").
 ```
 
-* After this is done, you'll need more work. Save it as hello.erl and compile it from the erlang shell.
+After this is done, you'll need more work.
+Save it as hello.erl and compile it from the erlang shell.
 Don't forget the full-stop ("period" in American English) at the end of each command, as shown:
 
         Erlang (BEAM) emulator version 4.9.1 [source]
         Eshell V4.9.1  (abort with ^G)
         c(hello).
         {ok,hello}
 
-
-* (on unix systems you start the erlang shell by typing "erl" at the command line.
+(on unix systems you start the erlang shell by typing "erl" at the command line.
 On Windows, open a command prompt window and type "werl", or find the Erlang icon in the programs menu).
 To run the program from the Erlang shell: