flower-1.0.25

diff --git a/flower/matdebug.cc b/flower/matdebug.cc
index 7aec81909f6aec5f6bca08e65bdbc2a9916b6a9f..4c7866f09372fa8742277420556bb5f88f5956e4 100644 (file)
--- a/flower/matdebug.cc
+++ b/flower/matdebug.cc
@@ -37,7 +37,7 @@ Vector::operator String() const
     String s("vector [");
 #ifndef NPRINT
     for (int i=0; i < dim(); i++) {
-       s += String(dat[i], "%6f") + ' ';
+       s += String(dat[i], "%6f") + String(' ');
     }
 #endif
     s+="]";