(operator>>): Cast new character to char before adding to string.

(getline): Likewise.

From-SVN: r23786

diff --git a/libstdc++/std/bastring.cc b/libstdc++/std/bastring.cc
index b5f7a0dbfef64614d40583d094b34512a713b5cb..4ecef59e3df6418866455ecfcac924c658ce4cfe 100644 (file)
--- a/libstdc++/std/bastring.cc
+++ b/libstdc++/std/bastring.cc
@@ -39,7 +39,7 @@ operator delete (void * ptr)
 {
   Allocator::deallocate(ptr, sizeof(Rep) +
                        reinterpret_cast<Rep *>(ptr)->res *
-                       sizeof (charT)); 
+                       sizeof (charT));
 }
 
 template <class charT, class traits, class Allocator>
@@ -450,7 +450,7 @@ operator>> (istream &is, basic_string <charT, traits, Allocator> &s)
              sb->sungetc ();
              break;
            }
-         s += ch;
+         s += static_cast<char> (ch);
          if (--w == 1)
            break;
        }
@@ -496,7 +496,7 @@ getline (istream &is, basic_string <charT, traits, Allocator>& s, charT delim)
          if (ch == delim)
            break;
 
-         s += ch;
+         s += static_cast<char> (ch);
 
          if (s.length () == s.npos - 1)
            {