Comment the origin of `scm_set_port_read ()'.
treee1561d563c2eba90204dc99206e2f5ae4a484ace
-rw-r--r-- 197 .arch-inventory
-rw-r--r-- 206 .gitignore
-rw-r--r-- 59 AUTHORS
-rw-r--r-- 26432 COPYING
-rw-r--r-- 269 ChangeLog
-rw-r--r-- 11410 INSTALL
-rw-r--r-- 93 Makefile.am
-rw-r--r-- 1346 NEWS
-rw-r--r-- 512 README
-rw-r--r-- 1473 STATUS
drwxr-xr-x - benchmarks
drwxr-xr-x - build-aux
-rw-r--r-- 2847 configure.ac
drwxr-xr-x - debian
drwxr-xr-x - doc
drwxr-xr-x - m4
drwxr-xr-x - modules
-rw-r--r-- 1116 pre-inst-guile.in
drwxr-xr-x - src
drwxr-xr-x - tests