1 files changed, 3 insertions, 3 deletions
diff --git a/byterun/lexing.c b/byterun/lexing.c
index df7fdfe98..17dc0ad99 100644
--- a/byterun/lexing.c
+++ b/byterun/lexing.c
@@ -75,9 +75,9 @@ value lex_engine(tbl, start_state, lexbuf)     /* ML */
     /* See if we need a refill */
     if (lexbuf->lex_curr_pos >= lexbuf->lex_buffer_len){
       if (lexbuf->lex_eof_reached == Val_bool (0)){
-	return Val_int(-state - 1);
+        return Val_int(-state - 1);
       }else{
-	c = 256;
+        c = 256;
       }
     }else{
       /* Read next input char */
@@ -99,7 +99,7 @@ value lex_engine(tbl, start_state, lexbuf)     /* ML */
       }
     }else{
       /* Erase the EOF condition only if the EOF pseudo-character was
-	 consumed by the automaton (i.e. there was no backtrack above)
+         consumed by the automaton (i.e. there was no backtrack above)
        */
       if (c == 256) lexbuf->lex_eof_reached = Val_bool (0);
     }