1 files changed, 2 insertions, 3 deletions
diff --git a/src/lexer.l b/src/lexer.l
index 0f703c7..55db1a5 100644
--- a/src/lexer.l
+++ b/src/lexer.l
@@ -10,10 +10,9 @@
 extern const char *current_file;
 %}
 
-%option noinput
-%option nounput
-%option noyywrap
 %option yylineno
+%option nodefault
+%option noinput nounput noyywrap
 
 ws [ \t]