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| author | dgregor <dgregor@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-30 20:45:22 +0000 |
|---|---|---|
| committer | dgregor <dgregor@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-30 20:45:22 +0000 |
| commit | f7ac2020767662a11decb342e9d3a9b718ce7235 (patch) | |
| tree | 23576a475d75a761878512a47dfa50b1fba71c5d /libstdc++-v3 | |
| parent | 2e36f9f8eb7453c662eea75bf21ed4feb6fe403d (diff) | |
| download | ppe42-gcc-f7ac2020767662a11decb342e9d3a9b718ce7235.tar.gz ppe42-gcc-f7ac2020767662a11decb342e9d3a9b718ce7235.zip | |
Avoid subscripting empty string.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68739 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/locale_facets.tcc | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 65b0cd9b095..1a440fbd165 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2003-06-30 Doug Gregor <dgregor@apple.com> + + * include/bits/locale_facets.tcc (money_get::do_get): Avoid + subscripting empty string. + 2003-06-30 Phil Edwards <pme@gcc.gnu.org> * testsuite/Makefile.am (check-am): Do not override. diff --git a/libstdc++-v3/include/bits/locale_facets.tcc b/libstdc++-v3/include/bits/locale_facets.tcc index 5081591c1cb..aca0e056d67 100644 --- a/libstdc++-v3/include/bits/locale_facets.tcc +++ b/libstdc++-v3/include/bits/locale_facets.tcc @@ -1272,7 +1272,7 @@ namespace std } // Strip leading zeros. - while (__tmp_units[0] == __ctype.widen('0')) + while (!__tmp_units.empty() && __tmp_units[0] == __ctype.widen('0')) __tmp_units.erase(__tmp_units.begin()); if (__sign.size() && __sign == __neg_sign) |
