LyX 2.1 will support only Qt>=4.5.

[lyx.git] / src / support / docstring.cpp

diff --git a/src/support/docstring.cpp b/src/support/docstring.cpp
index d19c2e39be7aa7396867b98662b76551fcf33619..c937ba3721a1157bd2acff7d0bc754b74b0e614e 100644 (file)
--- a/src/support/docstring.cpp
+++ b/src/support/docstring.cpp
@@ -133,7 +133,7 @@ string const to_local8bit(docstring const & s)
        if (s.empty())
                return string();
        QByteArray const local = toqstr(s).toLocal8Bit();
-       if (local.size() == 0)
+       if (local.isEmpty())
                throw to_local8bit_failure();
        return string(local.begin(), local.end());
 }