[bugfix] integer_cra: check if arguments contain at least 2 moduli

[ginac.git] / ginsh / ginsh_lexer.ll

diff --git a/ginsh/ginsh_lexer.ll b/ginsh/ginsh_lexer.ll
index 817df6ec1d505cb39266c16a70dd9765468380dd..cdb4237be29839949b63be81a32981a5340e8001 100644 (file)
--- a/ginsh/ginsh_lexer.ll
+++ b/ginsh/ginsh_lexer.ll
@@ -113,9 +113,13 @@ real_symbols    return T_REAL_SYMBOLS;
                                sym_tab::const_iterator i = syms.find(yytext);
                                if (i == syms.end()) {
                                        if (symboltype == domain::complex) {
-                                               yylval = syms[yytext] = *(new symbol(yytext));
+                                               symbol tmp(yytext);
+                                               syms[yytext] = tmp;
+                                               yylval = tmp;
                                        } else {
-                                               yylval = syms[yytext] = *(new symbol(yytext, domain::real));
+                                               realsymbol tmp(yytext);
+                                               syms[yytext] = tmp;
+                                               yylval = tmp;
                                        }
                                } else
                                        yylval = i->second;