X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Ffunction.pl;h=6b25c70df7203cba947af9518ff7019079f4136c;hp=312640fe7c31d8b89b95fb47bb763148273acc8e;hb=bb76e4b38b330365934e1b14d2feb2bad416f455;hpb=0e474355d56a912573dc29bcaee4a1180171b066

diff --git a/ginac/function.pl b/ginac/function.pl
index 312640fe..6b25c70d 100755
--- a/ginac/function.pl
+++ b/ginac/function.pl
@@ -557,6 +557,7 @@ void function_options::initialize()
 	print_use_exvector_args = false;
 	use_remember = false;
 	functions_with_same_name = 1;
+	symtree = 0;
 }
 
 function_options & function_options::set_name(std::string const & n,