noncopyable + read ChangeLog

[lyx.git] / src / support / lyxsum.C

diff --git a/src/support/lyxsum.C b/src/support/lyxsum.C
index 26028bb1030ed83d8edabeac7f483a8de61e4455..fbf532d34daadae856b2ad3995102649b28f36cd 100644 (file)
--- a/src/support/lyxsum.C
+++ b/src/support/lyxsum.C
@@ -126,6 +126,7 @@ unsigned long lyx::sum(char const * file)
 #else
        ostrstream ostr;
        ostr << ifs.rdbuf();
+       ostr << '\0';
        char * tmp = ostr.str();
        if (!tmp) return 0; // empty file
        string w(tmp, ostr.tellp());