+2011-01-09 Karl Heuer <kwzh@gnu.org>
+
+ useless-if-before-free: fix typo in --help and make the internal,
+ automatic version date update process work once again.
+ --help output contained a NUL character instead of the
+ backslash-zero that was intended. Also, the "must lie within
+ the first 8 lines" line is on line 9, and hence not getting
+ automatically updated.
+ * build-aux/useless-if-before-free: Fix the former by adding a
+ backslash, and the latter by condensing the three lines of what-it-does
+ to a single line, leaving one line of slack for the future.
+
2011-01-09 Bruno Haible <bruno@clisp.org>
uniwidth/width: Fix width of U+1D173..U+1D17A.