added common regex

[wxWidgets.git] / src / png / png.5

diff --git a/src/png/png.5 b/src/png/png.5
index 30244aabb86dc3b1f2d10e4dc992772b02dc4a7b..2c0fcde12e562ea17a101fce0152fa8c3c77017c 100644 (file)
--- a/src/png/png.5
+++ b/src/png/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "March 15, 1998"
+.TH PNG 5 "January 14, 1999"
 .SH NAME
 png \- Portable Network Graphics (PNG) format
 .SH DESCRIPTION
@@ -7,7 +7,7 @@ lossless, portable, well-compressed storage of raster images. PNG provides
 a patent-free replacement for GIF and can also replace many
 common uses of TIFF. Indexed-color, grayscale, and truecolor images are
 supported, plus an optional alpha channel. Sample depths range from
-1 to 16 bits. 
+1 to 16 bits.
 .br
 
 PNG is designed to work well in online viewing applications, such as the
@@ -15,7 +15,7 @@ World Wide Web, so it is fully streamable with a progressive display
 option. PNG is robust, providing both full file integrity checking and
 fast, simple detection of common transmission errors. Also, PNG can store
 gamma and chromaticity data for improved color matching on heterogeneous
-platforms. 
+platforms.
 
 .SH "SEE ALSO"
 .IR libpng(3), zlib(3), deflate(5), and zlib(5)