X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fstrtod.c;fp=lib%2Fstrtod.c;h=bf6955a7783fb28017e7eaae50aa697dc32c9230;hb=88418d5fd24c99aac393d3e2f564f6939e4e2fe3;hp=b642589e36b9e44dbc886704568f7c8e341f066b;hpb=2fb5b81db6faf835568abe39aab74c306dff97f7;p=gnulib.git

diff --git a/lib/strtod.c b/lib/strtod.c
index b642589e3..bf6955a77 100644
--- a/lib/strtod.c
+++ b/lib/strtod.c
@@ -303,6 +303,7 @@ strtod (const char *nptr, char **endptr)
           && c_tolower (s[4]) == 'y')
         s += 5;
       num = HUGE_VAL;
+      errno = saved_errno;
     }
   else if (c_tolower (*s) == 'n'
            && c_tolower (s[1]) == 'a'
@@ -325,6 +326,7 @@ strtod (const char *nptr, char **endptr)
          to interpreting n-char-sequence as a hexadecimal number.  */
       if (s != end)
         num = NAN;
+      errno = saved_errno;
     }
   else
     {