Adjust specification.

diff --git a/ChangeLog b/ChangeLog
index 14069093248c8d2e4e4e40771ed0c2ed2219a5a9..83dbd4f2a7bd4756cd66f09ffe9e57c941cf6563 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2009-01-24  Bruno Haible  <bruno@clisp.org>
+
+       * lib/c-strtod.h (c_strtod, c_strtold): Adjust specification.
+       Reported by Eric Blake.
+
 2009-01-24  Bruno Haible  <bruno@clisp.org>
 
        * lib/c-stack.c (segv_handler): If !HAVE_XSI_STACK_OVERFLOW_HEURISTIC,

diff --git a/lib/c-strtod.h b/lib/c-strtod.h
index 4458d676744cde86377bd27a074b15257d3190ef..2b3f84735ad50d7615048f026add468fa66f77c4 100644 (file)
--- a/lib/c-strtod.h
+++ b/lib/c-strtod.h
@@ -30,8 +30,8 @@
    - In case of underflow, return a value very near to 0 and set errno to
      ERANGE.
    - If the string does not start with a number at all, return 0 (and recall
-     that if ENDPTR != NULL, *ENDPTR is set to NPTR).
-   - In case of other error, return 0 and set errno, for example to EINVAL
-     or ENOMEM.  */
+     that if ENDPTR != NULL, *ENDPTR is set to NPTR), and maybe set errno to
+     EINVAL.
+   - In case of other error, return 0 and set errno, for example to ENOMEM.  */
 extern double      c_strtod  (char const *nptr, char **endptr);
 extern long double c_strtold (char const *nptr, char **endptr);