1 diff -u -r ../mdocml-1.13.4/main.c ./main.c
2 --- ../mdocml-1.13.4/main.c 2016-07-14 07:13:40.000000000 -0400
3 +++ ./main.c 2016-07-16 19:02:14.979817917 -0400
5 if (pager == NULL || *pager == '\0')
6 pager = getenv("PAGER");
7 if (pager == NULL || *pager == '\0')
10 cp = mandoc_strdup(pager);