Changeset 732 for trunk/yat/utility/matrix.cc

Timestamp:

Jan 6, 2007, 5:11:22 PM (16 years ago)

Author:

Peter

Message:

fixes #42

File:

• trunk/yat/utility/matrix.cc (modified) (2 diffs)

trunk/yat/utility/matrix.cc

@@ -167 +167 @@
   size_t matrix::columns(void) const
   {
+    if (!m_)
+      return 0;
     return m_->size2;
   }
@@ -265 +267 @@
   size_t matrix::rows(void) const
   {
+    if (!m_)
+      return 0;
     return m_->size1;
   }