X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=770710c0b26a3eddd100e6a58617b57852610368;hb=883e87df0a2236794c97afdd985c3706074d3195;hp=211d29644b85f0d44527143edc1be19decf20ae0;hpb=4a5ee89c8a8be7350a8fd8ca1bacb196a190e492;p=gnulib.git

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+2013-09-25  Mats Erik Andersson  <gnu@gisladisker.se>
+
+	pmccabe2html: escaping of special characters
+	Escape all '<', '>', and '&' in HTML output.
+	* build-aux/pmccabe2html (html_fnc): Call gsub()
+	instead of sub() to capture all '<', '>', and '&'.
+	Neither of '<' and '>' is special in a regexp,
+	so first arguments to gsub() are corrected. Also,
+	in replacement strings, ampersand must be escaped.
+	Finally, '&' must be handled first, then '<' and '>'.
+
 2013-09-24  Eric Blake  <eblake@redhat.com>
 
 	manywarnings: enable nicer gcc warning messages