- modified GiNaC headers to Alexander's liking

[ginac.git] / ginac / idx.h

diff --git a/ginac/idx.h b/ginac/idx.h
index 07c18b48678d958d22dd1f93db10018adfd89ee8..f32722f784e1fc6a4a1c56102a4f92b4fac6c9c3 100644 (file)
--- a/ginac/idx.h
+++ b/ginac/idx.h
@@ -24,6 +24,7 @@
 
 #include <string>
 #include <vector>
+#include <ginac/basic.h>
 
 class idx : public basic
 {