bug 183

[lyx.git] / src / lyxlength.C

diff --git a/src/lyxlength.C b/src/lyxlength.C
index 477f8a1050de08d042a9a3e64fbc71060f584690..c1e08dd4448746a8036f8495098470712d3a351c 100644 (file)
--- a/src/lyxlength.C
+++ b/src/lyxlength.C
@@ -33,6 +33,7 @@ LyXLength::LyXLength(double v, LyXLength::UNIT u)
 
 
 LyXLength::LyXLength(string const & data)
+       : val_(0), unit_(LyXLength::PT)
 {
        LyXLength tmp;
        
@@ -111,3 +112,10 @@ bool operator==(LyXLength const & l1, LyXLength const & l2)
 {
        return l1.value() == l2.value() && l1.unit() == l2.unit();
 }
+
+
+bool operator!=(LyXLength const & l1, LyXLength const & l2)
+{
+       return !(l1 == l2);
+}
+