Fixed indentation and removed some more redundant checks.
treedfd4b8522dd6fc5300c077aa9e45766676c6a268
-rw-r--r-- 75514 .gitignore
-rw-r--r-- 321 ACKNOWLEDGEMENTS
-rw-r--r-- 2661 LEGAL
-rw-r--r-- 24679 LICENSE
-rw-r--r-- 18009 LICENSE.GPL
-rw-r--r-- 26430 LICENSE.LGPL
-rw-r--r-- 7807 Makefile.in
-rw-r--r-- 1954 SConstruct
-rw-r--r-- 11965 _gdbinit
-rw-r--r-- 1753 acinclude.m4
-rw-r--r-- 14765 aclocal.m4
drwxr-xr-x - arch
drwxr-xr-x - boot
drwxr-xr-x - compiler
drwxr-xr-x - config
-rwxr-xr-x 366057 configure
-rw-r--r-- 78188 configure.in
-rw-r--r-- 26 debug.opts.in
drwxr-xr-x - images
-rw-r--r-- 23928 license.html
-rw-r--r-- 701 make.defaults
-rw-r--r-- 732 mmake.config.in
-rw-r--r-- 1245 mmakefile
drwxr-xr-x - rom
drwxr-xr-x - scripts
drwxr-xr-x - test
drwxr-xr-x - tools
drwxr-xr-x - workbench