Change the open call to pass in the 'readonly' flag.
treeaf8e64a9b9dfcaec11436f202cef36896f27d561
-rw-r--r-- 291 .gitignore
-rw-r--r-- 1448 LICENSE
-rw-r--r-- 1639 Makefile.am
-rw-r--r-- 1120 README
-rw-r--r-- 742 TODO
-rw-r--r-- 4617 configure.ac
drwxr-xr-x - docs
drwxr-xr-x - include
drwxr-xr-x - m4
drwxr-xr-x - plugins
drwxr-xr-x - src