X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginsh%2Fginsh_lexer.lpp;h=4218193e1a563630a05fb616cfa3ccf0ed596910;hp=bc008b4edc6e15b78abbb3958cf97f53b8f1426e;hb=69815a366be5ca81185386d94268d7e7dcce94e3;hpb=9985e28882888663fd8e43e8c59728ddcad552d0

diff --git a/ginsh/ginsh_lexer.lpp b/ginsh/ginsh_lexer.lpp
index bc008b4e..4218193e 100644
--- a/ginsh/ginsh_lexer.lpp
+++ b/ginsh/ginsh_lexer.lpp
@@ -38,6 +38,9 @@
 #include "ginsh.h"
 #include "ginsh_parser.hpp"
 
+using namespace std;
+using namespace GiNaC;
+
 #define YY_INPUT(buf, result, max_size) (result = ginsh_input(buf, max_size))
 
 // Table of all used symbols