diff -Nur -x '*.orig' -x '*~' pngnq-1.0/pngnq.1 pngnq-1.0.new/pngnq.1
--- pngnq-1.0/pngnq.1 2009-05-20 09:05:52.000000000 -0300
+++ pngnq-1.0.new/pngnq.1 2009-10-11 16:49:06.000000000 -0300
@@ -22,15 +22,15 @@
.B ]
.SH DESCRIPTION
.B pngnq
-Quantizes a 32-bit RGBA PNG image to an 8 bit RGBA palette PNG
+quantizes a 32-bit RGBA PNG image to an 8 bit RGBA palette PNG
using the neuquant algorithm. The output file name is the
-input file name extended with "-nq8.png" or a specified extension.
+input file name extended with "\-nq8.png" or a specified extension.
.SH OPTIONS
.IP -v
Verbose mode. Prints status messages.
.IP -f
-Force ovewriting of files.
+Force overwriting of files.
.IP "-s sample factor"
Sample factor. The neuquant algorithm samples pixels stepping by this value.
The default value of 3 gives good results. Higher values sample less
@@ -44,9 +44,9 @@
.IP "-g gamma"
Set the image gamma correction. If not present, uses the png file's gamma or defaults to 1.0.
.IP "-e extension"
-Specifies the new filename extension. Defaults to "-nq8.png".
-Pngnq drops .png from the original filenames. If you set the argument of the -e option
-to .png and choose the -f option the input file will be overwritten.
+Specifies the new filename extension. Defaults to "\-nq8.png".
+Pngnq drops .png from the original filenames. If you set the argument of the \-e option
+to .png and choose the \-f option the input file will be overwritten.
.IP "-d dir"
Tells pngnq to put output files in a directory other than the one the input files
are in.