strtod: aid debugging

[gnulib.git] / ChangeLog

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+2010-07-29  Eric Blake  <eblake@redhat.com>
+
+       strtod: aid debugging
+       * m4/strtod.m4(gl_FUNC_STRTOD): Use distinct exit status to aid
+       understanding why strtod is rejected.
+
 2010-07-28  Bruno Haible  <bruno@clisp.org>
 
        unistr/u*-chr, unistr/u*-strchr: Fix link errors and warnings.