riched20: Use a helper function to find the first row.
treeab0f986bb0eae09ae32eed6a3ea943854e336057
-rw-r--r-- 193 .editorconfig
-rw-r--r-- 7079 .mailmap
-rw-r--r-- 24427 ANNOUNCE
-rw-r--r-- 26173 AUTHORS
-rw-r--r-- 26434 COPYING.LIB
-rw-r--r-- 824 LICENSE
-rw-r--r-- 1324 LICENSE.OLD
-rw-r--r-- 7600 MAINTAINERS
-rw-r--r-- 5131 Makefile.in
-rw-r--r-- 5497 README
-rw-r--r-- 18 VERSION
-rw-r--r-- 13302 aclocal.m4
-rwxr-xr-x 723585 configure
-rw-r--r-- 167030 configure.ac
drwxr-xr-x - dlls
drwxr-xr-x - documentation
drwxr-xr-x - fonts
drwxr-xr-x - include
drwxr-xr-x - libs
drwxr-xr-x - loader
drwxr-xr-x - nls
drwxr-xr-x - po
drwxr-xr-x - programs
drwxr-xr-x - server
drwxr-xr-x - tools