Make prior patch pgindent-safe.
tree57b4580af6cb16a9d8e6a13b5da8e0a3340d0997
-rw-r--r-- 1192 COPYRIGHT
-rw-r--r-- 4269 GNUmakefile.in
-rw-r--r-- 1423 Makefile
-rw-r--r-- 1287 README
-rw-r--r-- 820 README.CVS
-rw-r--r-- 387 aclocal.m4
drwxr-xr-x - config
-rwxr-xr-x 802000 configure
-rw-r--r-- 61056 configure.in
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - src