1 files changed, 1 insertions, 8 deletions

diff --git a/lex.l b/lex.l
index 036d58e..230a5b0 100644
--- a/lex.l
+++ b/lex.l
@@ -9,18 +9,11 @@ void yyerror(const char *s);
 %%
 
 [\t ]+                 { /* Ignore whitespace */ }
-"\n"                   { printf("new line\n");return NEWLINE; }
+"\n"                   { return NEWLINE; }
 "\\\n"                 { printf("> "); }
-">>"                   { return APPEND_OUT; }
-"<<"                   { return HEREDOC; }
-">"                    { return REDIRECT_OUT; }
-"<"                    { return REDIRECT_IN; }
-">>&"                  { return APPEND_OUTPUT_ERR; }
-">&"                   { return REDIRECT_OUTPUT_ERR; }
 "|"                    { return PIPE; }
 "&&"                   { return AND; }
 "||"                   { return OR; }
-"&"                    { return BACKGROUND; }
 \"(\\.|[^\"])*\"       { yylval.str = strdup(yytext); return STRING; }
 [a-zA-Z0-9_\-\/.]+     { yylval.str = strdup(yytext); return WORD; }