Work around *printf bug with %g directive and 0.0 on HP-UX 10.20.

[gnulib.git] / ChangeLog

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 2009-02-26  Bruno Haible  <bruno@clisp.org>
 
+       Work around *printf bug with %g directive and 0.0 on HP-UX 10.20.
+       * m4/printf.m4 (gl_PRINTF_INFINITE): Also test for %g output of -0.0.
+       Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2009-02-26  Bruno Haible  <bruno@clisp.org>
+
        Fix *printf behaviour regarding the %ls directive.
        * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LS): New macro.
        * lib/vasnprintf.c (local_wcslen, VASNPRINTF): Handle