prop_object: add cast for -Wextra.
treebbc44ed582610455beac72cfe0dff0092a889562
-rw-r--r-- 275 AUTHORS
-rw-r--r-- 3228 COPYING
-rw-r--r-- 535 ChangeLog
-rw-r--r-- 15578 INSTALL
-rw-r--r-- 50 Makefile.am
-rw-r--r-- 1593 NEWS
-rw-r--r-- 1457 README
-rwxr-xr-x 95 bootstrap
-rw-r--r-- 1729 configure.ac
drwxr-xr-x - include
drwxr-xr-x - man
drwxr-xr-x - src