pmccabe2html: escaping of special characters

[gnulib.git] / ChangeLog

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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
+       * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Older gcc requires
+       some -f options for optimal warnings.
+
+2013-09-21  Jim Meyering  <meyering@fb.com>
+
+       timespec: use the new TIMESPEC_RESOLUTION in a few more places
+       * lib/timespec-add.c (timespec_add): Also replace 999999999
+       with TIMESPEC_RESOLUTION - 1.
+       * lib/timespec-sub.c (timespec_sub): Likewise.
+
 2013-09-23  Paul Eggert  <eggert@cs.ucla.edu>
 
        warnings: port --enable-gcc-warnings to Solaris Studio 12.3