X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Flinal%2Fmatrixops.h;h=5bf9f433150fb111d77296508746a488625ef1e8;hb=93e3f3af03f911396c678a2356a54dc9885b21f8;hp=790dfbfaf694724f6040555077b56e920ff0c4f3;hpb=5797fe0a5296952cb8f8643fdc6cabddee19a554;p=libs%2Fmath.git

diff --git a/source/linal/matrixops.h b/source/linal/matrixops.h
index 790dfbf..5bf9f43 100644
--- a/source/linal/matrixops.h
+++ b/source/linal/matrixops.h
@@ -3,6 +3,7 @@
 
 #include <cmath>
 #include <stdexcept>
+#include <string>
 
 namespace Msp {
 namespace LinAl {