* include/bits/locale_facets.tcc (num_get::_M_extract_int): Fix bounds

	error in handling of hex constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78385 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 975ae63..2b87092 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2004-02-24  Richard Sandiford  <rsandifo@redhat.com>
+
+       * include/bits/locale_facets.tcc (num_get::_M_extract_int): Fix bounds
+       error in handling of hex constants.
+
 2004-02-24  Paolo Carlini  <pcarlini@suse.de>
 
        * include/bits/locale_facets.tcc (money_put<>::_M_insert):

diff --git a/libstdc++-v3/include/bits/locale_facets.tcc b/libstdc++-v3/include/bits/locale_facets.tcc
index cf01602..c9e1e7f 100644 (file)
--- a/libstdc++-v3/include/bits/locale_facets.tcc
+++ b/libstdc++-v3/include/bits/locale_facets.tcc
@@ -391,7 +391,7 @@ namespace std
 
        // At this point, base is determined. If not hex, only allow
        // base digits as valid input.
-       const size_t __len = __base == 16 ? _S_iend : __base;
+       const size_t __len = __base == 16 ? _S_iend - _S_izero : __base;
 
        // Extract.
        string __found_grouping;