basic_ios.tcc (basic_ios::narrow): Add default value.

2002-02-07  Benjamin Kosnik  <bkoz@redhat.com>
            Wolfgang Bangerth  <wolfgang.bangerth@iwr.uni-heidelberg.de>

	* include/bits/basic_ios.tcc (basic_ios::narrow): Add default value.
	(basic_ios::widen): Same.

Co-Authored-By: Wolfgang Bangerth <wolfgang.bangerth@iwr.uni-heidelberg.de>
From-SVN: r49590

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index f384f07fa76de4739051920c4a52f429544b4dff..d38dca4a57df5d43a3ef97b97c5a0a49eada264f 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2002-02-07  Benjamin Kosnik  <bkoz@redhat.com>
+            Wolfgang Bangerth  <wolfgang.bangerth@iwr.uni-heidelberg.de>
+       
+       * include/bits/basic_ios.tcc (basic_ios::narrow): Add default value.
+       (basic_ios::widen): Same.
+
 2002-02-07  Paolo Carlini  <pcarlini@unitus.it>
 
        * testsuite/22_locale/money_get_members_char.cc:

diff --git a/libstdc++-v3/include/bits/basic_ios.tcc b/libstdc++-v3/include/bits/basic_ios.tcc
index d1f5d19b33ccf7aa6389e61c279af689e2b21b03..dd4329f5cd9f067e94c96119906c68df4782c9fb 100644 (file)
--- a/libstdc++-v3/include/bits/basic_ios.tcc
+++ b/libstdc++-v3/include/bits/basic_ios.tcc
@@ -92,7 +92,7 @@ namespace std
     char
     basic_ios<_CharT, _Traits>::narrow(char_type __c, char __dfault) const
     { 
-      char __ret;
+      char __ret = __dfault;
       if (_M_check_facet(_M_ios_fctype))
        __ret = _M_ios_fctype->narrow(__c, __dfault); 
       return __ret;
@@ -102,7 +102,7 @@ namespace std
     _CharT
     basic_ios<_CharT, _Traits>::widen(char __c) const
     {
-      char_type __ret;
+      char_type __ret = char_type();
       if (_M_check_facet(_M_ios_fctype))
        __ret = _M_ios_fctype->widen(__c); 
       return __ret;